2018届北师大版必修2一轮复习：Unit4Cyberspace单元学案（27页）

2018届北师大版必修2一轮复习：Unit4Cyberspace单元学案（27页）

Ⅰ.高考单词→识记·思考·运用 ‎1.核心词汇 ‎①________ adj.有可能的 adv.可能 ‎②________ vi.集中注意 ‎③________ vt.想要做；幻想 ‎④________ vt.拒绝，不接受 ‎⑤________ adj.平均的 n.平均数 ‎⑥________ n.风景，景色 ‎⑦________ vt.影响 ‎⑧________ n.& vt.攻击，进攻 ‎⑨________ adv.正式地 ‎⑩guide n.指南；导游，向导 vt.指导，引路________ n.指导；引导；领导 ‎⑪reality n.真实，现实________ vt.实现；意识 ‎⑫crime n.犯罪；罪行________ n.罪犯 adj.犯罪的；违法的 ‎⑬terror n.恐怖________ n.恐怖分子________ n.恐怖主义 ‎⑭entertain vt.使娱乐；款待________ n.娱乐；款待 ‎⑮disappear vi.消失________ n.消失________ n.表现，外表 ‎⑯harm vt.&n.伤害，损害________ adj.有害的________ adj.无害的 ‎⑰obvious adj.明显的，显而易见的________ adv.明显地 ‎⑱science n.科学________ adj.科学的________ n.科学家 ‎⑲fashion n.时髦，时尚________ adj.时髦的，时尚的；流行款式的 ‎⑳suggest vt.建议，提议________ n.建议，提议 attract vt.吸引________ adj.吸引人的，有魅力的________ n.吸引力；具有吸引力的事物或人 settle vi.定居________ n.(新)定居地 regular adj.定期的；规则的________ adv.定期地；规则地 destroy vt.破坏________ n.破坏 arrange vt.安排________ n.安排 答案　①likely　②focus　③fancy ④reject　⑤average　⑥scenery　⑦affect　⑧attack　⑨officially ⑩guidance　⑪realize　⑫criminal ⑬terrorist；terrorism　⑭entertainment　⑮disappearance；appearance ⑯harmful；harmless　⑰obviously　⑱scientific；scientist　⑲fashionable ⑳suggestion　attractive；attraction　settlement　regularly　destruction　arrangement ‎2.常考词汇 ‎①concept n.________‎ ‎②suburb n.________‎ ‎③gallery n.________‎ ‎④artificial adj.________‎ ‎⑤chaos n.________‎ ‎⑥harbour n.________‎ ‎⑦optimistic adj.________‎ ‎⑧military adj.________‎ ‎⑨nuclear adj.________‎ ‎⑩destination n.________ ‎ 答案　①概念　②市郊，郊区 ③画廊　④人造的　⑤混乱，无秩序　⑥海港　‎ ‎⑦乐观的　⑧军事的；军用的　⑨原子能的　⑩目的地 用所给单词的适当形式填空 ‎1.Yet there is evidence ________(suggest)that the trend is growing.(2016·全国Ⅰ，阅读B)‎ ‎2.Stronger bridges mean villages are less likely ________(leave)without food and medicine after floods.(2016·江苏，阅读C)‎ ‎3.If we know that gossip can be ________(harm)，then why do so many of us do it? (2016·浙江，阅读A)‎ ‎4.Even chimp mothers ________(regular) decline to share food with their children.(2016·江苏，阅读B)‎ ‎5.Another argument against television is that it replaces reading as a form of ________ (entertain).(2015·广东，阅读C)‎ ‎6.________ (obvious)，students are terrible at adjusting their sleep cycles to their daily schedule.(2014·四川，阅读D)‎ ‎7.It’s not a ________ (science)way to test their opinions.‎ ‎8.The ________ (destroy) of such species could prevent researchers from finding ‎ cures for certain diseases.(2015·陕西，阅读C)‎ ‎9.They failed to reach a ________ (settle)，because they disagree too much with each other.(2014·陕西，单词拼写)‎ ‎10.Parents ________ (arrangement) everything for their children and spare no effort to pave the way for their success.‎ ‎11.They provide an environment where you can practice under the ________(guide) of someone who’s good at the language.‎ ‎12.The ________ (crime)is said to have committed many crimes before being arrested.‎ ‎13.Blackpool is the top tourist ________ in England.A number of visitors from all over the world are attracted by the ________ scenery there.(attract)‎ ‎14.In ________(realise)，I have realised that I must stop daydreaming and be realistic.‎ 答案　1.suggesting　2.to be left 3.harmful　4.regularly　5.entertainment　6.Obviously　7.scientific 8.destruction　9.settlement　10.arrange　11.guidance　12.criminal　13.attraction；attractive　14.reality ‎【联想·积累】‎ ‎❶迷人的“风景”‎ ‎①scene　②view　③sight ‎④scenery　⑤landscape ‎⑥outlook ‎❷表示“同意”与“反对”的高频单词集锦 ‎①support n.&vt.支持；拥护 ‎②agree vi.同意 ‎③approve vt.&vi.批准；赞成 ‎④disagree vi.不同意 ‎⑤object vi.反对；不赞成 ‎⑥oppose vt.反对；反抗；抵抗 ‎⑦reject vt.抛弃；排斥；拒绝；驳回；否决 ‎⑧resist vt.&vi.抗拒；抵抗；抵御 ‎❸以－ism结尾的名词集锦 ‎①tourism旅游业 ‎②criticism批评 ‎③realism现实主义 ‎④socialism社会主义 ‎⑤pessimism悲观主义 ‎⑥optimism乐观主义 ‎⑦heroism英雄主义 ‎⑧impressionism印象派 ‎❹表示“建议，劝说”的高频词汇 ‎①advise v.劝告；建议→advice n.忠告；建议 ‎②propose v.建议；提议→proposal n.建议 ‎③recommend v.劝告；建议→recommendation建议 ‎④suggest v.建议→suggestion n.建议 ‎⑤persuade v.劝服 ‎❺种种“犯罪”全接触 ‎①theft n.偷窃 ‎②robbery n.抢劫 ‎③kidnap n.绑架 ‎④murder n.谋杀 ‎⑤corruption n.贪污 ‎⑥cheating n.作弊 ‎⑦domestic violence家庭暴力 开心词场→核心单词串记 Tourism is in fashion.I suggest a tour to the newly－built park as our destination for entertainment at the weekend，where the artificial scenery is very attractive.How about the arrangement？Never destroy the plan.Let’s make it a reality.‎ Ⅱ.重点短语→识记·思考·运用 ‎1.动词＋介词/副词 ‎①make ________编造；构成 ‎②take ________接收，接管 ‎③consist ________由……组成 ‎④cut ________切掉，切断 ‎⑤hang ________(电话用语)别挂断； 别放弃 ‎⑥be known ________被认为是 答案　①up　②over　③of　④off ⑤on　⑥as ‎2.动词＋名词＋介词 ‎①get ________ touch with 与……取得联系 ‎②have problems ________在……方面有困难 答案　①in　②with ‎3.其他形式 ‎①come ________实现 ‎②________ if好像，仿佛 ‎③be ________ to做，从事于；取决于 ‎④________ the flesh本人，亲身 ‎⑤as ________ as也，又 ‎⑥________ action采取行动 ‎⑦what’s ________而且 答案　①true　②as　③up　④in　⑤well　⑥take　⑦more 用左栏所给短语的适当形式填空 ‎1.She intends to fight to make it a woman’s ____________ a man’s world.(2016·江苏，阅读D)‎ ‎2.Think twice before eating spicy foods; you may ____________ your stomach.‎ ‎3.It is high time we ____________ to prevent the river from being polluted.‎ ‎4.Now ____________ a minute—I can’t really believe what you just said.‎ ‎5.In order to ____________ his teammates，Mr.King has tried out various ways.‎ ‎6.My English teacher he looks ____________ he were just thirty years old.‎ 答案　1.as well as　2.have problems with　3.took/should take action ‎4.hang on　5.get in touch with　6.as if ‎【联想·积累】‎ ‎❶主谓一致使用“就前原则”的词汇概览 ‎①rather than 而不是 ‎②except/but 除了 ‎③with/together with 和 ‎④along with 和 ‎⑤including 包括 ‎⑥as well as 也，又，和 ‎❷电话用语短语小聚 ‎①hang on (电话用语)别挂断；别放弃 ‎②ring off 挂断电话 ‎③hang up 挂断电话 ‎④hold the line 别挂断 Ⅲ.经典句式→识记·思考·运用 原句背诵感悟 ‎1.It is clear that we are going to see a huge growth in shopping on the Internet.‎ 很显然，我们会看到网上购物的大幅度增长。‎ ‎2.Do you have anything planned for Saturday and Sunday?‎ 你周六、周日有什么安排吗？ ‎ ‎3.Some experts see our future in virtual reality—the use of computers with sounds and pictures that make you feel as if you are in a real situation.‎ 有些专家看到虚拟现实的未来——运用计算机产生的声音和视觉效果，使你感觉就好像生活在现实中一样。‎ ‎4.But I still find it hard to imagine.‎ 但我还是觉得令人难以想象。‎ 句型公式仿写 ‎1.“It is＋adj.＋that...”句型 ‎________________ Dad，Where Are We Going? is popular with the young people.‎ 很明显，《爸爸去哪儿》很受年轻人的喜爱。‎ ‎2.have sth done“让某物遭受”‎ It’s time for us to ____________________________________________.‎ 到了我们该更新网页的时候了。‎ ‎3.as if意为“好像，似乎”‎ This meat tastes _________________________________________________.‎ 这肉尝起来似乎已经坏了。‎ ‎4.“动词＋it＋形容词＋to do sth”句型 I ________________ to watch the program Chinese Characters Dictation Competition.我觉得《中国汉字听写大会》这个节目值得看。‎ 答案　1.It is obvious that　2.have our website page updated　3.as if it has already gone bad　4.find it worthwhile ‎【联想·积累】‎ ‎❶使役动词have的用法小结 ‎①“have sb do sth”结构，即用不加to的动词不定式作宾语补足语，表示“让、叫某人做某事”。‎ ‎②“have sb/sth doing” 结构，即现在分词作宾语补足语，表示“让(使)某人或某事处于某种状态，听任”。‎ ‎③“have sb/sth done”结构，即过去分词作宾语补足语，表示“让别人干某事，遭受到”。“done”是被动接受的含义，表示动作并不是主语发出的。‎ ‎❷接it作形式宾语的动词 consider，think，make，find，believe，count，declare，fancy，feel，guess，imagine，judge，prove，see，show，suppose，understand，take等。‎ ‎[单 词 点 睛]‎ 高考必备词汇——精讲精练 ‎1.likely adj.有可能的adv.(与most，very连用)可能 ‎[高考佳句]It is likely that babies are not born knowing this basic fact of the universe；nor are they ever clearly taught it.(2016·浙江，阅读C)‎ 很可能，婴儿不是一出生就知道宇宙的基本事实；他们也不曾被清楚地教过。‎ be likely to do sth很可能做某事 It is likely that...很可能……‎ not likely决不可能/绝对不会 单句语法填空/写作运用 ‎①The exams are likely ________ (work) out as expected and my dream to be admitted into my favorite university will come true.(2014·四川，书面表达)‎ ‎②If one is late for a job interview，____________ he will get the job.(2015·陕西，六选五)‎ 如果面试迟到了，他就很可能得不到这份工作。‎ 答案　①to work　②it is not likely that ‎2.focus vi.集中注意；(使)聚焦 n.焦点，焦距，聚焦；(活动、兴趣等的)中心，集中点 ‎[教材原句]In a book with lots of pictures and charts，I am likely to focus mainly on the written text.‎ 在一本有很多图画和图表的书里，我很可能主要注意书面文字。‎ ‎(1)focus on/upon sth/sb集中注意力于某物/某人 focus one’s attention/eyes on 注意力集中于 ‎(2)in focus焦距对准，清晰 out of focus焦距没对准，模糊 单句语法填空/写作运用 ‎①Anxious all the time，I was unable to keep ________(focus)for more than an hour at a time.(2016·北京，阅读A)‎ ‎②The key question is ________ focus; why not reach a decision? ‎ ‎③You cannot depend on your eyes when your imagination is ____________.‎ 想象一旦变得模糊，那么你的眼睛也就靠不住了。‎ ‎【巧学助记】‎ ‎【联想归纳】　请想一想我们学过的表示“集中于；专心于”的短语还有哪些？请补全。‎ ‎④concentrate ________　⑤be absorbed ________‎ ‎⑥be addicted ________ ⑦be lost ________‎ ‎⑧be buried ________ ⑨ be devoted ________‎ 答案　①focused　②in　③out of focus　④on　⑤in ⑥to　⑦in　⑧in　⑨to ‎3.harm vt.& n.伤害，损害 ‎ [高考佳句] For another，drinking too cold or too hot water does nothing but harm to our health.(2014·湖南，书面表达)‎ 其次，饮用太冷或太热的水只会对健康造成伤害。‎ ‎(1)do/cause harm to对……造成伤害 do sb harm＝do harm to sb 伤害某人；对某人有害 There is no harm in doing sth＝It does no harm to do sth 做某事无害处 ‎(2)be harmful to...对……有害 单句语法填空/写作运用 ‎①These days，breaking traffic rules and littering are not uncommon，________(cause)serious harm to life and the environment.‎ ‎②Indeed，the phone can bring great convenience to our life.However，it can be ‎ ________(harm) to our friendship.‎ ‎③If you want to solve the problem in this way，________________ him.‎ 如果你想以这种方式来解决问题，给他打个电话也无妨。‎ 答案　①causing　②harmful　③there is no harm in calling ‎4.suggest vt.建议，提议；推荐；表明，暗示 ‎[高考佳句]As the poem suggests，the Atlantic is never dead and dull.(2013·重庆，阅读D)‎ 正像诗中所表明的那样，大西洋从不会沉寂的像一潭死水。‎ ‎(1)suggest (sb’s) doing sth建议(某人)做某事 suggest (that)...(should) do 建议……(从句用虚拟语气)‎ ‎(2)make/offer/give a suggestion建议，提议 ask for a suggestion征求建议 单句语法填空/单句改错/写作运用 ‎①Someone suggested ________(send) his brother to the US for treatment.‎ ‎②My mom suggests that we ________(eat) out for a change this weekend.‎ ‎③He made/offered/gave a suggestion that we changed the date.‎ ‎④Evidence suggests that wheels for transport ________________ for a while，though.‎ 但证据表明，用于运输的车轮曾一度并未流行起来。‎ 答案　①sending　②(should)eat　③changed→change ‎④didn’t become popular ‎【名师指津】　suggest表示“暗示，表明”‎ 时，其主语往往是事物，而不是人。这时suggest后的宾语从句用陈述语气，不用虚拟语气。‎ ‎5.view n.景色，风景；视野；观点；意见 vt.眺望；观察；观看；看作；考虑 ‎[高考佳句]Silence may be viewed by some cultural groups as extremely uncomfortable.(2016·全国Ⅰ，阅读D)‎ 沉默可能会被某些人群认为极其的不舒服。‎ ‎(1)come into view看得见，进入视野 in view在视野范围内 have a good view of清楚地看到；饱览 ‎(2)in view of鉴于；考虑到 in one’s view在某人看来 ‎(3)view...as把……看作 单句改错/写作运用 ‎①As the car approached the town center，several tall buildings came into the view.‎ ‎②When the car was first made，the design ____________________ highly original.‎ 这辆车刚造好时，其设计被认为是独具匠心。‎ 答案　①去掉第三个the　②was viewed as 常考必会词汇——理解辨认 ‎1.offer n.&vt.提供，提议；出价；优惠 ‎[教材原句]Already，users can buy books，find out about holiday offers，book tickets，and get all sorts of information from the Internet.‎ 用户已经可以从因特网上买书，找到有关假期安排、票务预 订以及各种各样的信息。‎ 单句语法填空 ‎①A good listener takes part in the conversation，________(offer) ideas and raising questions to keep the talk flowing.‎ ‎②Fortunately for him，a man offered ________(take) him around the different spots.‎ 幸运的是，一个人主动提出带他去不同的景点。‎ 答案　①offering　②to take ‎2.settle vi.定居，安家；停留 vt.安排，解决，处理；决定；安放；使定居，使移居 ‎[教材原句]The history of the city goes back to 650 years when the Maoris settled in the area.‎ 这座城市的历史追溯到650年前，当时毛利人在这一地区定居下来。‎ 写出下列句中settle的词性和词义 ‎①After years of travel，we decided to settle in London.‎ ‎②I don’t think the snow will settle.‎ ‎③We have decided to settle the matter once and for all.‎ ‎④Please settle your bill before you leave the hotel.‎ ‎⑤You could settle her down and bring her out of it.‎ 答案　①vi.定居　②vi.停留　③vt.解决　④vt.结清款项　⑤vt.使平静 ‎3.average adj.平均的；普通的；正常的；平常的 n.平均数；平均水平；一般水准v.平均为；计算出……的平均数 ‎[高考佳句]She was just an average high school athlete.(2016·江苏，阅读D)‎ 她只是一名一般的高中的运动员。‎ 写出下列句中average的词性及含义 ‎①Parents spend an average of $220 a year on toys.‎ ‎②Drivers in London can expect to average about 12 miles per hour.‎ ‎③40 hours is a fairly average working week for most people.‎ 答案　①n.平均数　②v.平均为　③adj.平均的 ‎[短 语 点 拨]‎ ‎1.get in touch取得联系 ‎[高考佳句]We’ll get in touch as soon as we know the results of the test.(2016·天津，书面表达)‎ 我们一得知测试结果就和你联系。‎ get in touch with sb和某人取得联系(动作)‎ keep in touch with sb和某人保持联系(状态)‎ be in touch with和……有联系(状态)‎ lose touch with和……失去联系(动作)‎ be out of touch with不了解；失去联系(状态)‎ 单句改错/写作运用 ‎①Keeping touch with our friends is an important part of friendship.‎ ‎②If you want much more information，____________ them in time.‎ 如果你想要得到更多的信息请与他们及时联系。‎ ‎③Believe it or not，I ________________ him for ten years.信不信由你，10年 来我与他一直有联系。‎ 答案　①Keeping后加in　②get in touch with ‎③have been/kept in touch with ‎ 【名师指津】　keep/be in touch with和be out of touch with表状态，可与时间段连用；而get in touch with和lose touch with表动作，不能与时间段连用。‎ ‎2.(be)up to做，忙于，从事于；多达；达到(数量/规格)；胜任；直到……为止；取决于，由……决定；是……的责任 ‎[高考佳句]California condors are North America’s largest birds，with wing－length of up to 3 meters.(2016·北京，阅读C)‎ 加利福尼亚秃鹰，是北美洲最大的鸟，翼展长度达三米。‎ 写出下列句中up to的含义 ‎①We all think that Lucy is the best person who is up to taking charge of our company.‎ ‎②Mother told me it was up to me to decide which college to choose.‎ ‎③Up to now，we have finished most of the work，and the rest of the work needs to be done in two days.‎ ‎④Some study rooms are for 2—3 people and others can hold up to 6—8 people.‎ ‎⑤The children are very quiet.I wonder what they are up to.‎ 答案　①胜任　②取决于　③到……为止　④达到；多达　⑤从事，忙于 ‎3.as well as也，又；和……一样好 ‎[教材原句]Famous sights include Mt Eden，one of many large volcanoes，as well as the Auckland Harbour Bridge.‎ 著名的风景包括大型火山之一——伊甸山，还有奥克兰海湾大桥。‎ ‎(1)A as well as B作主语时，谓语动词的单复数随A的人称和数的变化而变化 ‎(2)as well as可以用来连接两个相同的成分，强调的重点在前面，不在后面。其在句首时，后面的动词多用v.－ing形式，由as well as连接并列主语时，谓语动词的人称和数与前者保持一致。‎ ‎(3)may/might as well最好……；还是……为好；不妨 as well也，还 单句改错/写作运用 ‎①The basketball coach，as well as his team，were interviewed shortly after the match for their outstanding performance.‎ ‎②________________ want a pay increase，they want reduced hours as well.‎ 护士们不仅想涨工资，而且还想减少工作时间。‎ ‎③It is not easy for a Chinese person to ________________________ a native English speaker.‎ 对中国人来说，想把英语说得像英国本地人一样好，并不是件容易的事。‎ 答案　①were→was　②Not only do the nurses ‎③speak English as well as ‎[句 式 透 析]‎ ‎1.[教材原句]It is clear that we are going to see a huge growth in shopping on the Internet.‎ 很显然，我们将会看到网上购物的巨大增长。‎ 在It’s...that...句式中，it替代后面that引导的主语从句作形式主语。‎ 常见it替代后面的从句作形式主语的句式有：‎ ‎(1)It is＋adj.(clear，obvious，true，possible，necessary，natural，important...)＋that－clause ‎(2)It is＋n.(a pity，a shame，one’s duty，no use，no good，no wonder...)＋that－clause ‎(3)It is＋过去分词(said，reported，believed，announced，suggested，required...)that－clause ‎(4)It＋vi.(happen，occur，appear，seem...)＋that－clause 写作运用 ‎①________________ this destruction will become more dangerous in the future.‎ 很明显这种破坏在未来会变得更加危险。‎ ‎②________________(that) he’ll sign the contract tomorrow.‎ 他明天签约是不足为怪的。‎ ‎③________________ China will make greater progress in the space cause.‎ 人们相信中国会在航天领域取得更大的进步。‎ ‎④________________ they will win the game.‎ 他们似乎要赢得这场比赛。‎ 答案　①It is obvious that　②It is no wonder　③It is believed that　④It appears that ‎2....the use of computers with sounds and pictures that make you feel as if you are in a real situation.‎ ‎……计算机通过模拟声音和图像使你感到仿佛置身于一个真实的空间。‎ ‎(1)as if相当于as though，意为“仿佛；好像；似乎”，常用在be，look，seem，sound，smell，feel等系动词的后面引导表语从句。它还可引导方式状语从句。‎ 单句语法填空/写作运用 ‎①I remember the whole thing as if it ________(happen) yesterday.‎ ‎②It looks ________________.‎ 天看起来要下雨了。‎ ‎ (2)as if/though从句中的省略：如果as if/though引导的方式状语从句，谓语含有be动词的某种形式且其主语与主句主语一致，则可省略其中的主语和系动词。‎ ‎③Tom raised his right hand as if ________(say) something.‎ ‎(3)as if/though从句中的语气：如果as if/though引导的从句表示实现的可能性很小或与事实相反，则用虚拟语气；如果实现的可能性较大，则用陈述语气。用虚拟语气时，从句谓语动词变化如下表：‎ 与将来事实相反 从句谓语用would/could/might＋动词原形 与现在事实相反 从句谓语用过去时 与过去事实相反 从句谓语用过去完成时 ‎④It was John who broke the window.Why are you talking to me as if I ________(do) it？(2014·重庆，13)‎ 答案　①happened　②as if it’s going to rain　③to say ④had done 课堂作业 Ⅰ.单句语法填空 ‎1.________ is obvious that this destruction will become more dangerous in the future.‎ ‎2.I find ________ important for us to learn English well.‎ ‎3.The organization encourages members to meet on a regular basis，as well as ________(provide) them with financial support.‎ ‎4.Can you hang ________ while I go for some water?‎ ‎5.If I ________(be) you，I would seize the chance to go abroad.‎ ‎6.It sounds as though you ________(have) a good time.‎ ‎7.Reading in the sun is ________(harm) to your eyes.‎ ‎8.It is suggested that he ________(solve) the problem in another way.‎ ‎9.Your smoking can do harm ________ the health of your children.‎ ‎10.I don’t fancy ________(go) out so far in such bad weather.‎ ‎11.________ average，a family will use 5 kg of wood per day to cook on a simple wood stove.‎ ‎12.________ view of the above－mentioned facts，we wish to make the following proposals.‎ 答案　1.It　2.it　3.providing　4.on　5.were　6.had 7.harmful　8.(should) solve　9.to　10.going　11.On 12.In Ⅱ.单句改错 ‎1.What was obvious that the manager of the coffee shop was waiting for Li Fang to leave.‎ ‎2.Don’t handle the vase as if it was made of steel.‎ ‎3.Mary as well as I have been to the Great Wall.‎ ‎4.Wherever you go，keep touch with me，please.‎ ‎5.Brown meat essence is harmful for people’s health.‎ ‎6.They settled down to read the text when they came to the room.‎ ‎7.His dream that he wants to be a teacher has now realized.‎ ‎8.Let us not lose in touch with reality.‎ ‎9.On his view，in 50 years，the average human life span will be 150 years old.‎ ‎10.The scientist suggested grow rice on the dried river bed.‎ 答案　1.What→It　2.was→were　3.have→has 4.touch前加in　5.for→to　6.read→reading　7.now后加been　8.去掉in　9.On→In　10.grow→growing Ⅲ.课文缩写语法填空 The last three decades have seen that the Internet is growing 1.________ (rapid).Nowadays，the number of the computers 2.________ are connected to the Internet is around 50 million.‎ Some experts，3.________ (worry) about the crime in cyberspace，are not optimistic 4.________ the future.For example，in the future，the computers of banks and governments may be attacked by 5.________ (terror).6.________， many people hold an opposite view about the future of cyberspace.7.________ their opinion，the Internet can bring them great 8.________(convenient)，such as buying books，9.________ (book) tickets and shopping on the Internet.Besides，people can get entertainment from the Net; television and mail service may disappear.With computers widely 10.________ (use)，some experts see our future in virtual reality.‎ 答案　1.rapidly　2.which　3.worrying　4.about 5.terrorists　6.However　7.In　8.convenience 9.booking　10.used Ⅳ.单元考点作文串记 一、根据提示翻译句子 ‎1.这个城市发生了地震，毁坏了很多建筑和道路，很显然水电 供应被切断了。(attack，It is obvious that...)‎ ‎______________________________________________________________‎ ‎2.政府立即采取行动帮助那里的人们。起初救援人员不能和那里的人们取得联系。(get in touch with)‎ ‎______________________________________________________________‎ ‎3.很明显当地人的生活受到了极大的影响。政府号召全国各地的人们向灾区提供帮助。 (It was clear that...，affect)‎ ‎______________________________________________________________‎ ‎4.很多人已经在他们的新家定居。( settle)‎ ‎______________________________________________________________‎ 答案　1.An earthquake attacked this city，destroying many buildings and roads.It was obvious that the water and electricity supplies were cut off.‎ ‎2.The government took immediate action to help the people there.At first，rescue workers couldn’t get in touch with the people there.‎ ‎3.It was clear that the local people’s life was greatly affected.The government called on people all over the country to offer their help to the disaster－hit area.‎ ‎4.Many people have settled in their new homes.‎ 二、加入适当过渡词，连句成篇 ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎【参考范文】‎ An earthquake attacked this city，destroying many buildings and roads，and it was obvious that the water and electricity supplies were cut off.The government took immediate action to help the people there.However，at first，rescue workers couldn’t get in touch with the people there.It was clear that the local people’s life was greatly affected.Therefore，the government called on people all over the country to offer their help to the disaster－hit area.Up to now，many people have settled in their new homes.‎ 课下作业 A卷　阅读提速练(限时20′)‎ Ⅰ.阅读理解 A In a few weeks, the halls of a school in Nanuet, N.Y., will be full of mini race cars.The vehicles are carefully designed to achieve great speed.‎ But the cars’ makers aren’t college－level engineers; they’re middle－school students attempting to learn about physics and technology.“It’s rewriting what’s possible in education，” says Vinny Garrison, the teacher who organizes the races.‎ According to a survey, nearly three－fourths of U.S.teachers use technology to encourage students to learn.And that tech is getting smarter: students can now tour ancient worlds to learn history, take quizzes via smartphone and more.Most of the changes are designed to better prepare U.S.students for careers in fast－growing fields like science and engineering.But they can come at a cost.A $500 million plan to supply Los Angeles students with iPads was recently stopped after students found ways to avoid content filters (过滤器).‎ So far, however, research shows that using tech in the right ways can make students smarter and more creative.Here is a look at six new technologies that are ‎ shaping the classrooms of the future.‎ ‎1.MakerBot has already placed more than 5，000 3－D printers in U.S.schools that are designed to help students create model cars (to learn about physics), model frogs (to learn about biology) and more.‎ ‎2.Publishing company McGraw－Hill’s line of digital SmartBooks quizzes students after every chapter and stresses the material they need to review; teachers can use that data to better know their students.‎ ‎3.Hewlett－Packard is testing touchscreen black－boards in a model classroom in Taipei, which are connected with students’ individual computers, allowing them to copy notes and view multimedia (多媒体).‎ ‎4.Some classrooms at the University of North Carolina feature rolling desks, which allow students to easily switch from listening to a teacher to organizing into small groups.‎ ‎5.Instead of purchasing new tech, schools in Katy, Texas, ask kids to bring their own smartphones—so they can conduct research, answer quizzes via text and more.‎ ‎6.In order to help kids understand teamwork and trust, the Kickstarter－funded Empathy Toy—already used in roughly 400 schools globally—requires them to cooperate on building blocks (积木) while they are blindfolded.‎ ‎【语篇解读】　本文是说明文。虽然现代科技在教育领域的使用像一把双刃剑，但是正确的使用能对学生产生促进作用。‎ ‎1.The car races are organized________.‎ A.to challenge college students B.by middle－school students C.for educational purposes D.at New York City Hall 答案　C　[细节理解题。根据第二段中的they’re middle－school students ‎ attempting to learn about physics and technology可知，学生设计这些赛车是出于学习的目的。]‎ ‎2.The underlined word “they” in Paragraph 3 refers to________.‎ A.fields B.changes ‎ C.careers D.students 答案　B　[词义猜测题。根据第三段内容可知，科技给教育带来了变化，这些变化对学生的学习有所帮助，但同时也伴随着代价，故此处的they指代changes。]‎ ‎3.Which of the following is helpful for students’ practical skills?‎ A.MakerBot. B.SmartBooks.‎ C.Touchscreen blackboards. D.Empathy Toy.‎ 答案　A　[细节理解题。根据第五段中的MakerBot...help students create model cars (to learn about physics)，model frogs (to learn about biology) and more可知，MakerBot能帮助学生制作模型，对于锻炼学生的实际动手能力有好处。]‎ ‎4.What’s the purpose of this text?‎ A.To report applications of technology in schools.‎ B.To show students’ great interest in technology.‎ C.To describe some research work on education.‎ D.To recommend some advanced technologies.‎ 答案　A　[写作目的题。通读全文可知，作者以客观的口吻介绍了现代科技在教育领域的应用，既介绍了它的好处，也谈到了它的弊端。故选A项。]‎ B In the United States of America, the legal voting age is 18 years.Though some ‎ Americans have expressed interest in raising the voting age, saying that these important decisions should not be left in the hands of a teenager, I disagree.I believe that those who are 18 years old are ready to take on the responsibility for voting.‎ We all know that in the United States, 18 is the age when an individual is considered an adult by the government.Being an adult in the eyes of the law is quite different than simply being a juvenile.Punishments for illegal activities become much heavier.Additionally, at 18，an individual can join the army without receiving permission from his parents to do so.So, when a citizen turns 18, the politics of the country start affecting him in a completely different way.It is unfair to let one lead a severer lifestyle and not allow him any choice in the matter.‎ Furthermore, by allowing a teenager to vote, we are helping to ensure that he will become more politically minded at a younger age.I didn’t care at all about the politics of my country when I couldn’t vote.As I couldn’t do anything about the politics at the time, I couldn’t see why I should care.It wasn’t until I turned 18 years of age that I started actively trying to understand who ran my government and the way in which it was governed.By allowing 18－year－olds to vote, we are getting them engaged in the world of politics much sooner.‎ In addition, teenagers today are much smarter than we think.Today’s society is much more technologically advanced than it was in the past.Teenagers have access to all kinds of information through the Internet and their smartphones.So, teenagers have enough knowledge to make good decisions.‎ Therefore, I think 18 is indeed a proper age to make important political decisions and those who are 18 should be allowed to make important decisions that will affect their nation.‎ ‎【语篇解读】　本文是议论文。有人认为应该提高美国的选举年龄，作者对此表示反对。‎ ‎5.The underlined word “juvenile” in Paragraph 2 probably means________.‎ A.child B.soldier ‎ C.teenager D.criminal 答案　C　[词义猜测题。根据本句中的than可知，这里是与本句开头的adult作对比。根据常识可知，18岁正是从“青少年”向“成年”过渡的年龄。由此可推测，这里指成年人承担的法律责任和义务都与“青少年”大不相同。]‎ ‎6.When reaching 18, the author________.‎ A.loved his country more than before B.changed his attitude towards politics C.worked in a governmental institution D.called for a reduction in the voting age 答案　B　[细节理解题。根据第三段中的I didn’t care at all about the politics of my country when I couldn’t vote...It wasn’t until I turned 18 years of age that I started actively trying to understand who ran my government and the way in which it was governed可以看出，作者18岁以后改变了自己对政治的态度，从漠不关心到积极参与。]‎ ‎7.The author believes “teenagers today are much smarter than we think” because they________.‎ A.are quick－minded ‎ B.are well－informed C.can use modern technologies on their own D.can act according to changing circumstances 答案　B　[推理判断题。根据本句后的内容，尤其是Teenagers have access to all kinds of information及teenagers have enough knowledge可知，作者说“如今的青少年比我们想象中聪明得多”是说他们消息灵通、知识广博。]‎ ‎8.Which of the following shows the structure of the text?‎ CP：Central Point　　　 P：Point Sp：Sub－point(次要点) C：Conclusion 答案　C　[篇章结构题。通读全文可知，作者在第一段提出了自己的观点：I believe that those who are 18 years old are ready to take on the responsibility for voting，随后在第二、三、四段证明自己的观点，这三段的结尾It is unfair to let one lead a severer lifestyle and not allow him any choice in the matter, By allowing 18－year－olds to vote, we are getting them engaged in the world of politics much sooner和So, teenagers have enough knowledge to make good decisions就是作者的三个论据。最后一段是作者得出的结论。故选C项。]‎ Ⅱ.阅读七选五 Is conversation a lost art?‎ The next time you eat at a restaurant, take some time to look around you.What do you notice? __1__How many of them are engaged (忙于) in face－to－face conversations? On the other hand, how many of them have their heads down using a smartphone?‎ Thanks to smartphones and the Internet, we’re able to text, email, or make phone calls all day long.__2__Experts argue, however, that the types of communication made possible by modern technology have come at the expense of real, face－to－face conversations.Even though we’re connecting more than ever, the exchanges ‎ aren’t as deep as in－person conversations.‎ Do we really spend that much time on electronic devices (设备), though？__3__According to a recent study, today’s young Americans (ages 8－18) spend more than seven－and－a－half hours every day on electronic devices, such as smartphones, televisions, computers, and video games.‎ So what’s the big deal? Many experts have noted that a reliance (依赖) upon electronic communications can have a negative effect on social skills and writing skills.__4__While digital communications teach certain skills and habits, face－to－face conversations teach other skills that are important for our overall well－being.‎ ‎__5__Experts urge people to unplug more often.Set aside time without electronics to share face－to－face conversations with friends and family.Keeping a healthy balance between on－screen and off－screen discussions will make you a better communicator in all areas of your life.‎ A.Researchers have found the answer is yes.‎ B.Pay particular attention to the other people around you.‎ C.How can we be sure we don’t lose the art of conversation?‎ D.When you’re sad or lonely, a smile may make a huge difference.‎ E.This can make it harder to keep healthy relationships as an adult.‎ F.In many ways, we’re communicating more than we ever had in the past.‎ G.There’s an average of 11 hours of media content in those seven－and－a－half hours.‎ ‎【语篇解读】　本文是说明文。手机等通讯设备的出现使得人与人之间面对面的交流越来越少了。‎ ‎1.B　[根据本空前后的What do you notice？和How many of them are engaged in ‎ face－to－face conversations？可知，B项内容是对前面问题的补充。]‎ ‎2.F　[根据本空前的Thanks to smartphones and the Internet, wer’re able to text, email, or make phone calls all day long可知，F项是对前面内容的进一步说明。]‎ ‎3.A　[根据本空后的today’s young Americans...on electronic devices可知，A项内容是对本空前所提问题的回答。]‎ ‎4.E　[根据本空前的a reliance upon electronic communications can have a negative effect on social skills可知，E项是对前面内容的进一步说明。]‎ ‎5.C　[本段主要讲述了如何平衡面对面的交流和使用电子设备来交流，故C项内容符合此处语境。]‎ B卷　Ⅱ卷规范练(限时30′)‎ Ⅲ.语法填空 A Thousand Splendid Suns, __1__(write) by Khaled Hosseini, shows the influence that Afghanistan’s violent history has had on individuals, __2__(especial) its women.‎ Hosseini describes the __3__(life) of Laila and Mariam, and their struggle against society and the Taliban.They are both married to a shoemaker, Rasheed，__4__is constantly abusing them.Initially, Mariam, Rasheed’s first wife, doesn’t like Laila, but she soon realizes __5__she is in desperate need of a friend.‎ Khaled Hosseini’s purpose is __6__(show) the hardships of women in Afghanistan and all they must stand in the household as well as society.The constant fear of a bomb __7__(hit) a house appears frequently in the story, making __8__all the more heart－breaking.‎ A Thousand Splendid Suns is a remarkable story of two women in a society that is __9__(willing) to see Mariam and Laila as equals.Not only __10__Hosseini tell a story of women trying to survive, but he gives the reader knowledge of a lifestyle that ‎ is foreign.I’m happy to recommend the book to you.‎ 答案　1.written　[考查过去分词作定语的用法。设空处作后置定语，write与A Thousand Splendid Suns之间是逻辑上的动宾关系，且write所表示的动作已完成，故填written。]‎ ‎2.especially　[考查副词。设空处意为“尤其”，故填especially。]‎ ‎3.lives　[考查名词。由Laila and Mariam可知，设空处应填life的复数形式lives。]‎ ‎4.who　[考查关系词。设空处引导非限制性定语从句修饰Rasheed，且在从句中作主语，故填who。]‎ ‎5.that　[考查连接词。设空处引导宾语从句且从句意义及成分均完整，故填that。]‎ ‎6.to show　[考查不定式作表语的用法。设空处表目的，故填to show。]‎ ‎7.hitting　[考查动词－ing形式作定语的用法。bomb与hit之间是逻辑上的主谓关系，且hit表示的是正在进行的动作，故填hitting。]‎ ‎8.it　[考查代词。设空处指代the story，故填it。]‎ ‎9.unwilling　[考查形容词作表语的用法。由文中的struggle, hardships等可知，那是一个不愿意平等对待Mariam和Laila的社会，故填unwilling。]‎ ‎10.does　[not only位于句首时，其后的句子要部分倒装，且此处应用一般现在时，故填does。]‎ Ⅳ.短文改错 Global warming often makes the headlines these days. How is it so important?‎ A group of scientists attended a UN meeting last week and list several reasons to worry about global warming. Flooding are a major threat to people’s lives.Meanwhile, in rural (农村的) areas, water shortages will make the poor even poor. Farming is bad ‎ affected. Because warming, drought and heavy rain, more people will go hunger. Some fish and another animals could be in the trouble. That’s not good at people who depend on them.‎ 答案　‎ Global warming often makes the headlines these days. is it so important?‎ A group of scientists attended a UN meeting last week and several reasons to worry about global warming. Flooding a major threat to people’s lives.Meanwhile, in rural (农村的) areas, water shortages will make the poor even . Farming is affected. Because warming, drought and heavy rain, more people will go .Some fish and animals could be in trouble. That’s not good people who depend on them.‎ Ⅴ.书面表达 假定你是李华。你的加拿大笔友卡尔想了解中国流行的广场舞(square dance)的相关情况。请你用英语给他写封回信，要点包括：‎ ‎1.广场舞介绍(跳舞的时间、地点、参与人员等)；‎ ‎2.广场舞流行的原因(生活水平和健康意识提高)；‎ ‎3.广场舞引起争议(扰民)。‎ 注意：1.词数100左右；‎ ‎2.可以适当增加细节，以使行文连贯；‎ ‎3.开头语和结束语已为你写好，不计入总词数。‎ Dear Carl，‎ I am writing to tell you something about the square dance in China.　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ Yours，‎ Li Hua ‎【参考范文】‎ Dear__Carl，‎ I_am_writing_to_tell_you_something_about_the_square_dance_in_China. In the morning or after dinner, people, especially elderly women, will gather in squares to dance to popular music.More and more young people are also joining in now.‎ There are many reasons behind its popularity.First of all, China has made great progress in its social and economical development in the past decades, and people have more time and energy to enjoy themselves.Besides, doing the square dance is a good way for people to get fit.‎ However, because dancers play loud music and occupy lots of public places, they annoy many people.Maybe square dancers need to make some changes.‎ Yours，‎ Li__Hua