2019届一轮复习北师大版必修三Unit8Adventure学案

2019届一轮复习北师大版必修三Unit8Adventure学案

Unit 8　Adventure 一、单词表词汇全查验——运用多媒体，提问默写词汇 Ⅰ.阅读词汇(英译汉)‎ ‎[第一屏听写] ‎ ‎1．*safari n．　　　　　　 　 (尤指在东非或中非的)游猎，探险旅行 ‎2．*raft n. 木排，木筏 ‎3．whitewater rafting 激流漂流 ‎4．*horizon n. 地平线 ‎5．*bungee jumping n. 蹦极 ‎ ‎6．*snowboarding n. 单板滑雪 ‎7．*snowrafting n. 动力雪橇滑降　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第二屏听写] ‎ ‎8．*the Antarctic　　　　　　 南极地区_‎ ‎9．*sledge n. 雪车，雪橇 ‎10．*Norwegian adj. 挪威的 n. 挪威人 ‎11．Arctic n. 北极，北极区 ‎12．*philosophy n. 哲学 ‎13．*canoe vi.&n. 乘独木舟；独木舟_　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ Ⅱ.高频词汇(汉译英)‎ ‎[第三屏听写] ‎ ‎1．adventure n．　　　　　　　 奇遇，冒险的经历 ‎2．desert_n. 沙漠，荒原 ‎ ‎3．maximum adj. 最大的，最多的 ‎4．*hike v. & n. 徒步旅行，远足 ‎5．take_off 起飞 ‎6．presenter n. 节目主持人 ‎7．major adj. 较重要的；较严重的　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第四屏听写] ‎ ‎8．wild_adj.　　　　　 　　　 野生的；狂热的 ‎9．tiring_adj. 令人疲劳的 ‎10．extra adj. 特别的；额外的 ‎11．optional_adj. 可选择的，非强制的 ‎12．organisation n. 团体，组织，机构 ‎13．uncomfortable_adj. 不舒服的，不自在的 ‎14．*route_n. 路程，路线　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第五屏听写] ‎ ‎15．porter_n．　　　　　　　　 行李搬运工 ‎16．luggage_n. 行李 ‎17．accommodation n. 住所，住处 ‎18．*hostel_ n. 旅社，招待所 ‎19．altitude_n. 高度，海拔 ‎20．right_now 就在此刻 ‎21．differ_vi. 不同于，有区别　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第六屏听写] ‎ ‎22．footprint_n．　　　　 　　 脚印，足迹 ‎23．anxious_adj. 忧虑的，担心的 ‎24．extreme_adj. 极度的，极端的 ‎25．in_order_to_do_something 目的是，以便 ‎26．gymnastics_n. 体操，体操训练 ‎27．similarity_n. 相似性，类似性 ‎28．upside_down 颠倒地，倒置地　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第七屏听写] ‎ ‎29．exactly_adv.　　　　　　 确切地，精确地 ‎30．risk_vt. 冒……的危险 ‎ ‎31．excitement_n. 兴奋，激动 ‎32．various_adj. 不同的，各种各样的 ‎33．flow_vi. 流动，涌出 ‎34．equipment_n. 配备，设备 ‎35．dull adj. 枯燥无味的；暗淡的；迟钝的　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第八屏听写] ‎ ‎36．preference n．　　　　　 较喜欢的东西，偏爱 ‎ ‎37．turn_up 出现，到场 ‎38．back_out 决定不履行(允诺的事)‎ ‎39．get_across 使理解(某事)‎ ‎40．jog vi. 慢跑 ‎41．traveller n. 旅行者，旅客 ‎42．emperor n. 皇帝　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第九屏听写] ‎ ‎43．court_n．　　　　　　　 宫廷；法庭 ‎44．in_turn 轮流 ‎45．amaze_vt. 使惊愕(惊奇)‎ ‎46．goods n. 商品，物品 ‎47．confuse_vt. 使困惑 ‎48．fuel n. 燃料 ‎49．wealthy_adj. 富有的，富裕的　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第十屏听写] ‎ ‎50．break_out　　　　　　　 (坏事)突然发生，爆发 ‎51．put_..._into_prison 把……关进监狱 ‎52．author n. 作者 ‎53．dictation n. 口述；听写 ‎54．stand_by 坚持(某种说法)‎ ‎55．statement_ n. 陈述 ‎56．quantity_n. 量，数量　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第十一屏听写] ‎ ‎57．professor n．　　　　　　 教授 ‎58．hunter_n. 猎人 ‎59．skin_n. 皮，皮肤 ‎60．on_one's_way 在途中 ‎ ‎61．preparation_n. 准备，预备 ‎62．break_down 损坏，不能运转 ‎ ‎63．shock n. 震惊，惊骇　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第十二屏听写] ‎ ‎64．goal n．　　　　　　 　　 目的；目标 ‎65．ambition_ n. 志向，抱负 ‎66．*exhausted adj. 疲惫的 ‎67．run_out_of 用完，耗尽 ‎68．hopeless adj. 没有希望的 ‎69．cheerful adj. 愉快的，高兴的 ‎70．distant_adj. 远处的；久远的　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第十三屏听写] ‎ ‎71．carry_on　　　　　　　 继续做某事 ‎72．within_prep. 在……之内，在……内部 ‎73．sadness n. 悲哀，忧伤 ‎74．function vi. 运转；发挥作用 ‎75．patience n. 耐心；忍耐力 ‎76．nationality_ n. 国籍 ‎77．aim n. 目标；目的　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ ‎[第十四屏听写] ‎ ‎78．transport_ n．　　　　　　 运输，运送 ‎79．observe_vt. 观察，观测 ‎80．disadvantage_ n. 不利，不利条件 ‎ ‎81．staff n. 员工，全体工作人员 ‎82．survival_ n. 幸存，残存 ‎83．shelter_ n. 遮蔽，庇护所 ‎84．limit n. 边界；限度　　　　　　　　　　　　　　　　　　　 　 　 　 ‎ 二、单元核心考点初热身——提供语境，单元考点自测回顾 ‎(一)分类识记单词——用时少·功效高 识记单词写对 Ⅰ.知其意(英译汉)‎ ‎1.canoe vi.& n．　乘独木舟；独木舟 ‎ ‎2.hike v．& n. 徒步旅行，远足 ‎3.hostel n. 旅社，招待所 ‎4.gymnastics n. 体操，体操训练 Ⅱ.写其形(汉译英)‎ ‎1.wild adj.　　　　野生的；狂热的 ‎2.exactly adv. 确切地，精确地 ‎3.excitement n. 兴奋，激动 ‎4.traveller n. 旅行者，旅客 ‎5.author n. 作者 ‎6.professor n．　　　教授 ‎7.goal n. 目的；目标 ‎8.disadvantage n. 不利，不利条件 ‎ ‎9.hopeless adj. 没有希望的 ‎ ‎10.nationality n. 国籍 核心单词练通 ‎1.Your work has improved in quantity (数量) and quality this term.‎ ‎2.The brave soldier risked (冒……的危险) his life to save the drowning boy.‎ ‎3.The government is taking measures to turn the school into a good shelter (庇护所) for all the students.‎ ‎4.The two Frenchmen went through strange adventures (奇遇) in the African forests.‎ ‎5.The cars flowed (涌出，流动) in a steady stream along the main road.‎ ‎6.If you think the job will be easy, you're in for a shock (震惊)．‎ ‎7.Saunder's lawyer made a brief statement (陈述) to the press outside the court.‎ ‎8.They lost their way in the desert (沙漠) and died of thirst.‎ ‎9.They are now facing a major (较重要的) problem how they finish the work on time.‎ ‎10.Despite the power cuts, the hospital continued to function (正常工作) normally.‎ ‎11.The main aim (目的) of the course is to improve your writing.‎ 拓展单词用活 ‎[记全记牢]‎ ‎1.limit n．边界；限度→limited adj.有限的 ‎2.uncomfortable adj.不舒服的，不自在的→comfortable adj.舒服的→comfort n. & vt.安慰 ‎3.accommodation n．住所，住处→accommodate vt.容纳 ‎4.differ vi.不同于，有区别→difference n．不同之处→different adj.不同的 ‎5.similarly adv.同样地；类似地→similar adj.同样的；类似的→similarity n．相似；类似 ‎6.various adj.不同的，各种各样的→variety n．品种；种类；变化→vary vi.变化 ‎7.equipment n．配备，设备→equip vt.装备，‎ ‎[用准用活]‎ ‎1.He prefers to surf the Internet rather than do anything else because playing computer is his preference.(prefer)‎ ‎2.Every family is busy preparing for the Spring Festival, for there are lots of preparations to do.(prepare)‎ ‎3.Similarly,_we can see this report is similar to that one. The similarity between them suggests that one person wrote both.(similar)‎ ‎4.It is an amazing discovery so ‎ 配置 ‎8.preference n．较喜欢的东西，偏爱→prefer v．喜爱 ‎9.amaze vt.使惊愕(惊奇)→amazed adj.惊愕的，吃惊的→amazing adj.令人惊异的→amazement n．吃惊，惊愕 ‎10.confuse vt.使困惑→confused adj.困惑的→confusing adj.令人困惑的→confusion n．混乱；困惑 ‎11.wealthy adj.富有的，富裕的→wealth n．财富；富有 ‎12.preparation n．准备，预备→prepare vt.准备；预备 ‎13.cheerful adj.愉快的，高兴的→cheer n. & vt.欢呼 ‎14.patience n．耐心；忍耐力→patient adj.耐心的n.病人→patiently adv.耐心地 ‎15.observe vt.观察，观测→observation n．观察→observer n．观察者 ‎16.ambition n．志向，抱负→ambitious adj.有远大志向的；有野心的 we are amazed at it; to our amazement,_it is a disabled man who made the discovery.(amaze)‎ ‎5.He was really confused by the confusing problem which also confused other people for a long time.(confuse)‎ ‎6.He's a good doctor. He always has patience with his patients and talks with them patiently.(patient)‎ ‎7.From the appearance, we can not tell the differences between the twins, though they always have some different ideas. And as for this phenomenon, ideas differ among many people.(differ)‎ ‎8.Our school offers good equipment and you will be well equipped with knowledge and skills for your future job.(equip)‎ ‎9.There are various goods in the supermarket, and the prices vary from cents to dollars. The variety attracts many customers.(various)‎ ‎⇩ ‎1.由quantity想到的 ‎①several　 　　几个 ‎②couple 一对 ‎③score 二十 ‎④dozen 十二个 ‎⑤numerous 许多的 ‎⑥none 没有 ‎⑦hundred 一百 ‎⑧million 百万 ‎⑨billion 十亿 ‎⑩much 许多 ‎2.“看”遍天下 ‎①notice　　　　　　注意到，留心 ‎②observe 观察 ‎③watch 观看，关注 ‎④stare (at) 凝视，盯着看 ‎⑤glance (at) 匆匆看一眼；瞥 ‎⑥glare (at) 怒视；瞪 ‎⑦witness 经历，见证 ‎⑧peer 窥视，凝视 ‎3.今儿个真“高兴”‎ ‎①cheerful　　　令人愉快的 ‎②happy 高兴的；幸福的 ‎③glad 乐意的，高兴的 ‎④pleased 高兴的，喜欢的 ‎⑤delighted 高兴的；欣喜的 ‎⑥joyful 愉快的；高兴的 ‎⑦merry 愉快的，快活的 ‎⑧nice 美好的，愉快的 ‎⑨pleasant 令人愉快的 ‎⑩agreeable 令人愉快的，惬 ‎⑨look (at) 看 ‎⑩gaze 凝视 ‎⑪glimpse 一瞥 意的 ‎(二)语段串记短语——不枯燥·兴趣高 先 写 对 再 用 准 第一组 ‎1.in_order_to_do_something　目的是，以便 ‎2.get_across 使理解(某事)‎ ‎3.take_off 起飞；匆匆离去；脱掉；开始成功 ‎4.upside_down 颠倒地，倒置地 ‎5.back_out 决定不履行(允诺的事)‎ My friend Tom and I wanted to visit Beijing. ①In_order_to_achieve our dream, we ②got our idea across to our parents last Saturday. At first, they didn't allow us to go. But we managed to persuade our parents eventually. The plane ③took_off at five o'clock in the morning. We had great fun in Beijing.‎ 第二组 ‎1.in_turn　　　　　 　轮流 ‎2.break_out (坏事)突然发生，爆发 ‎3.put_..._into_prison 把……关进监狱 ‎4.stand_by 坚持(某种)说法；袖手旁观 ‎5.carry_on 继续做某事 We watched a fierce football match last weekend. After watching it we drove home quickly all the way ①in_turn.To our shock, a fighting ②broke_out between fans after the match. The police arrived at the stadium soon. They took away a young wealthy man. One of my friends told me that the man ③was_put_into_prison.‎ 第三组 ‎1.on_one's_way　　　　在途中 ‎2.break_down 损坏，不能运转；失败 ‎3.run_out_of 用完，耗尽 ‎4.turn_up 出现，到场；调高声音 ‎5.right_now 就在此刻 Last week we joined a summer camp. ①On_our_way to the summer camp, our car ②broke_down and what was worse, we ③ran_out_of oil. Luckily, after a while another car ④turned_up and it was the warmhearted driver that offered us some fuel and helped us get the car functioning.‎ ‎⇩ ‎1.turn短语面面观 ‎①turn down　关小；拒绝 ‎②turn away 拒绝支持 ‎③turn out 生产；结果是 ‎④turn in 上交 ‎⑤turn to 求助于 ‎⑥turn up 出现；到场 ‎⑦turn on/off 打开/关闭 ‎2.“动词＋out”短语汇总 ‎①bring out出版；公布 ‎②carry out 实施；执行 ‎③check out结账后离开 ‎④drop out 退出 ‎⑤leave out忽略；遗漏 ‎⑥cut out 删去；剪去 ‎⑦let out 放出 ‎3.“way”的相关短语知多少 ‎①on one's way　 在途中 ‎②all the way 一直，完全 ‎③by the way 顺便地 ‎④in a way 在某种程度上 ‎⑤make one's way 去，前往 ‎⑥under way 在进行中 ‎⑦in the way 挡道；碍事 ‎(三)仿写用活句式——造佳句·表达高 背 原 句 明 句 式 学 仿 写 ‎1.Why do you think people would want to go on this trip？‎ 你认为人们为什么会想去进行这次旅行？‎ do you think为插入语，结构：特殊疑问词＋do you think＋陈述语序？‎ 这本书中你认为哪一部分最有趣？‎ Which part of this book do_you_think is the most interesting？‎ ‎2.When I turned up for my first jump I was so nervous that I tried to back out, but my friends persuaded me to go through with it.‎ 我第一次站在跳台上紧张得真想退缩下来，但是朋友们说服了我。‎ ‎“so ... that”引导结果状语从句。‎ ‎(四川高考满分作文)每天坚持写学习日记是如此重要，所以我想把这种学习方法介绍给你们。‎ Keeping a learning diary every day is so_important_that I would like to introduce it to you.‎ ‎3.Although people enjoyed reading his book, many of them thought that Marco's stories about China were too fantastic to be true.‎ 虽然人们爱读他的书，但许多人认为马可写的关于中国的东西太离奇而不可信。‎ too ... to ...“太……而不能……”。‎ 我们本打算旅游两天，但是太忙了，抽不出时间。‎ We had intended to take a twoday trip，but we were_too_busy_to_afford it.‎ ‎4.Then came the total darkness of the polar winter.‎ 接下来极地冬日的极夜时期到来了。‎ 全部倒装句。‎ ‎(2016·北京高考写作佳句)许多老人和孩子正站在街道两旁。‎ Standing on both sides of the street are_many_old_people_and_children.‎ ‎5.The next to go was Captain Oates, who was having great difficulty walking.‎ 接下来离开的是奥茨上尉，他行走不便。‎ have difficulty (in) doing sth.“在做某事方面有困难”。‎ 由于缺乏独立，目前大部分学生很难适应大学生活。‎ For lack of independence, most students have_difficulty_(in)_adapting_to college life at present.‎ 考点新组合 阅读微技能 ‎　　In order to experience Southeast Asian culture ________❶differs from our country, Wei Hua together ‎ ‎1.①处应填which，引导定语从句。‎ ‎2.②处用所给单词的适当形式填空 with Wei Tong, his brother, intended ________ (travel)❷ to Southeast Asian. They got their idea across to their parents. ________❸ their parents' permission, they decided to take the plane which took off on Saturday. How meaningful the trip would be！‎ ‎_to_travel。‎ ‎3.③处应填介词With。‎ ‎1．differ vi.不同于，有区别 ‎(1)differ from ... in ...　 　 　 在……方面与……不同 differ with sb. 与某人意见不同 ‎(2)different adj. 不同的，有差异的 be different from ... 不同于……‎ ‎(3)difference n. 差异，差别 make a/no difference 有/无影响 tell the difference between A and B　 指出A与B的不同 ‎[多角练透]‎ 单句语法填空 ‎①Old English is different from the English we speak now.‎ ‎②I differ with him on that point, though he may be right.‎ ‎③Can you tell the difference (differ) between an ape and a monkey?‎ 完成句子 ‎④Even though we completely_differ_from_each_other_in_character,_we are still great friends. ‎ 虽然我们在性格上完全不同，但我们仍然是不错的朋友。‎ ‎⑤Only if we know what we do in our daily life and live a lowcarbon life can we make_a_difference.‎ 只有我们知道在日常生活中做什么，过一种低碳生活，我们才能有所作为。‎ ‎2．get across使理解(某事)；(使)被接受；横过(马路、河等)‎ ‎[归纳拓展]‎ ‎❶get across_to (sb.)/get sth.across_to (sb.)‎ ‎　　　　　　　　 被传达/理解；把……讲清楚 ‎❷get away from 逃离；远离；避开 ‎❸get down_to (doing) 开始认真处理/对待，开始(做)‎ ‎❹get through 穿过；完成；接通电话；用完；通过 ‎[应用领悟]‎ ‎①We must get across to the public the simple fact that drugs are dangerous.‎ 我们必须让大众了解这个简单的事实：毒品很危险。‎ ‎②It's time that I got down to thinking about my future.‎ 我该好好考虑一下我的未来了。‎ ‎③After that, he knew he could get through any emergency by doing what he could to the best of his ability.‎ 在此之后，他知道只要尽全力就能成功应对一切紧急事件。‎ ‎3．take off起飞；脱去(衣服)；开始成功；休假；匆匆离去 ‎[一词多义]　写出下列句中take off的含义 ‎①She got a cold as soon as she took off her coat when she got home from work.脱掉 ‎②Hurry up. The plane will take off in about half an hour.起飞 ‎③Congratulations, Paulo! Now maybe you can take a few days off.休假 ‎④After his third film, his career of film performance took off.开始成功 ‎[归纳拓展]‎ ‎❺take over　　　　 接任，接管，接收；取得主导地位 ‎❻take in_ 吸收，理解；受骗；接待 ‎❼take up 拿起；占据；对……有兴趣；开始从事 ‎❽take on 呈现；雇用；承担 ‎[应用领悟]‎ ‎①He was homeless, so we took him in. ‎ 他无家可归，我们便收留了他。‎ ‎②I'm sorry I've already taken up so much of your valuable time.‎ 对不起，我占用了你这么多宝贵时间。‎ ‎③Technology is here to help us, but we should not allow it to take over our lives.‎ 技术是用来帮助我们的，但我们不应让它主导我们的生活。‎ 考点新组合 阅读微技能 ‎　　Last year, we traveled to Thailand. I made full preparations for it. On the way ________❶ Thailand, we ran across our friend, Tom. After reaching Thailand, we had no difficulty in communicating with the local people with the help of Tom. We were ________ (amaze)❷ at various kinds of entertainment facilities, activities and a quantity of temples there. In a ‎ ‎1.①处应填介词_to。‎ ‎2.②处用所给词的适当形式填空amazed。‎ ‎3.改正③句中的错误去掉第二个a。‎ word, we had a great fun there❸.‎ ‎4．preparation n．准备，预备 为(做)某事做准备 ‎　 (be) in preparation　 在准备中 ‎(2)prepare vt. 预备；筹备；调制；为……做准备 ‎　 vi. 准备；预备；作准备 prepare to do sth. 准备做某事 prepare (sb.) for sth. (使某人)为某事做准备 ‎(3)prepared adj. 有准备的，事先准备好的 愿意做某事；为(做)某事做好准备 ‎[多角练透]‎ 单句语法填空 ‎①The children had been prepared to_show (show) me their latest projects.‎ ‎②The best preparation (prepare) for tomorrow is doing your best today.‎ 完成句子 ‎③The teacher is_preparing_the_reviewing_quiz,_while the students are_preparing_for it.‎ 老师正在准备复习测试题，而学生正在为测试做准备。‎ ‎④ In_preparation_for the 2020 Olympic Games, he trains hard every day.‎ 为备战2020年奥运会，他每天都刻苦训练。‎ ‎⑤We'll do everything in our power to help you, but you must get_prepared_to_meet_all_kinds_of_difficulties.‎ 我们将竭尽全力帮助你，但你必须做好迎接各种困难的准备。‎ ‎⑥Mrs. White is busy making_preparations_for her daughter's wedding.‎ 怀特夫人正忙着为女儿的婚礼做准备。‎ ‎5．quantity n．量，数量 许多/大量 in quantity　　 大量地 ‎[题点全练]　单句语法填空 ‎①We can offer you a better price if you can buy it in quantity/large quantities.‎ ‎② As a result of destroying the forests, a large quantity of desert has_covered (cover) the land.‎ ‎③A large quantity of good earth is_washed (wash) away in this area every year.‎ ‎＝Large quantities of good earth are_washed (wash) away in this area every year.‎ ‎6．have difficulty (in) doing sth.‎ ‎[教材原句]　The next to go was Captain Oates, who was having_great_difficulty_walking.‎ 接下来离开的是奥茨上尉，他行走不便。‎ ‎(1)have difficulty (in) doing sth.表示“在做某事方面有困难或麻烦”，difficulty前有时可用some, much, great, little, no等词来修饰。‎ ‎(2)其他相关句式：‎ ‎①Whenever we have trouble with our studies, our teachers always help us patiently.‎ 不管何时我们学习上有困难，我们的老师总是耐心地帮助我们。‎ ‎②I never have trouble sleeping (sleep) in a strange place.‎ 我在陌生的地方睡觉从来没有困难。‎ ‎③We can't imagine what great difficulty they have solving (solve) the problems in the plan.‎ 我们简直不能想象他们为完成计划克服了多大的困难。‎ ‎[名师指津]　在考查句型have difficulty (in) doing sth.时，difficulty往往提前作为主句中的先行词，定语从句中谓语成为have doing形式。‎ 考点新组合 阅读微技能 ‎　　Tom is an exchange student from England this year. He aims to learn Chinese well, and he takes full advantage of❶ every minute to study hard. He strictly limits his time of playing. We often observe him study lately into night❷. We all think he should pay attention________❸ his health in case it breaks down.‎ ‎1.①处短语take full advantage of可用make_full_use_of代替。‎ ‎2.改正②句中的错误lately→late。 ‎ ‎3.③处应填介词to。‎ ‎7．aim n．目标；目的；瞄准vi. & vt.瞄准；对准；针对；(朝某方向)努力 ‎[练牢基点]　写出下列句中aim的含义 ‎①They're aiming at training everybody by the end of the year.力求达到，(朝某方向)努力 ‎②Before the hunter could take aim, the deer jumped out of sight.瞄准 ‎③Our aim is to make the students' speech comprehensible.目标，目的 ‎④This antismoking campaign is mainly aimed at young teenagers.针对 ‎[系统考点]‎ ‎(1)take aim at　　　　　　 向……瞄准 with the aim of 以……为目标；旨在……‎ ‎(2)aim sth. at sb./sth. 用某物朝向/瞄准某人或某物 aim at doing sth./aim to do sth. 意欲、企图、旨在做某事 be aimed at 目的是；旨在 ‎(3)aimless adj. 无目的的 aimlessly adv. 无目标地 ‎[练通重点]‎ 单句语法填空 ‎⑤I'm aiming to_lose (lose) 4 kilograms before the summer holidays.‎ ‎⑥They will start their project, aiming (aim) at helping the poor children to be educated in the west of China.‎ ‎⑦Don't argue aimlessly (aim). Let's sit down and talk things over.‎ ‎⑧The visit was aimed at expanding relations between the two countries.‎ 完成句子 ‎⑨She visited the school with_the_aim_of seeing the library.‎ 她参观学校的目的是看看图书馆。‎ ‎⑩Slowly he raised his bow and began to take_aim_at the bird.‎ 慢慢地他举起弓，开始瞄准那只鸟。‎ ‎8．limit vt.限制；限定n.界限；边界；限度 ‎(1)limit ... to ...　　　　　 把……限定在……范围内 ‎(2)set a limit to/on ... 对……规定限度 within the limits of ... 在……范围内 within limits　　　　　　 在一定范围内；有限度地 without limit 无限地 ‎(3)limited adj. 有限的 be limited to sth. 受限制于某物 ‎[多角练透]‎ 单句语法填空 ‎①He was born in a poor family, and only received limited (limit) education in his childhood.‎ ‎②There is a limit to one's life, but no limit to serving (serve) the people.‎ ‎③I've been asked to limit my speech to ten minutes maximum.‎ 完成句子 ‎④Within_the_limits_of legal rights, people are free to do as they please.‎ 在法律权限范围内，人们可以自由地做他们高兴做的事。⑤We must set_a_limit_to the expense of the trip.‎ 我们必须为此次旅游费用定一个限额。‎ ‎⑥Our life has a limit, but knowledge is without_limit.‎ 生命有限，知识无涯。‎ ‎9．observe vt.观察，观测；遵守；庆祝 ‎[练牢基点]　写出下列句中observe的含义 ‎①Therefore, rules should be worked out and strictly observed.遵守 ‎②Observe carefully if any change occurs when doing experiments in the lab.观察 ‎③Could you tell me how you usually observe Thanksgiving Day in your country？庆祝 ‎[系统考点]‎ ‎(1)observe sb.do/doing sth.　 看到某人做了/正在做某事 observe sth.done 看到某事被做 observe a rule 遵守规则 observe the law 遵守法律 ‎(2)observer n. 观察者 observation n. 观察；观察力；观测 under observation 在观察中，在监视中 ‎[练通重点]‎ 单句语法填空 ‎④She observed a man walking (walk) on the opposite side of the way.‎ ‎⑤The thief was observed to_open (open) the window and run away.‎ 完成句子 ‎⑥All the citizens should observe_the_law without exception.‎ 所有的公民都要守法，没有例外。‎ ‎⑦The police decided to put him under_observation because he looked dangerous.‎ 因为他看起来很危险，所以警察决定监视他。‎ ‎[名师指津]　observe作“观察；注意”讲时，可用省去to的动词不定式或v.ing形式作宾语补足语；但如果用于被动语态，省去的动词不定式符号to要还原。‎ ‎10．break down损坏，不能运转；身体垮掉；失败；崩溃；拆毁，拆除；分解 ‎[一词多义]　写出下列句中break down的含义 ‎①His health broke down under the pressure of work.(身体)垮掉 ‎②The peace talks broke down with no agreement reached.(谈判)失败 ‎③To understand the grammar of the sentence, you must break it down into parts.分解 ‎④The firemen broke down the wall in order to gain quick access to the building on fire.拆毁，拆除 ‎⑤He had to pause from time to time to wipe the sweat from his forehead, because the airconditioning system broke down.损坏，不能运转 ‎[归纳拓展]‎ ‎❻break into　　　　　　　 破门而入，强行闯入(后接宾语)；突然开始(哭、唱等)‎ ‎❼break in_ 闯入；插话，打断 ‎❽break away from 突然挣脱，摆脱 ‎❾break out_ (坏事)突然发生，爆发 break up_ 结束；粉碎，破碎；解散 break through 取得突破；克服 ‎[应用领悟]‎ ‎①Should another world war break out, what would become of human beings?‎ 万一又一次世界大战爆发， 人类将会发生什么事？‎ ‎②In order to get some money, the man broke up that old machine and sold some parts.‎ 为了弄些钱，那个人拆散了那部旧机器，卖掉部分零件。‎ ‎③Scientists think they are beginning to break through in the fight against cancer.‎ 科学家认为他们在对抗癌症的研究中开始有所突破。‎ 考点新组合 阅读微技能 ‎　　Last week we went out to climb a mountain near our hometown and found a ________ (mystery)❶ cave in the mountain. We were too confused to know more about it. So we decided to risk great danger to explore it. ________ (When/If/Although/But)❷we went into it, we found that there was enough space to hold about 200 people. How surprising we were！❸‎ ‎1.①处用所给词的适当形式填空mysterious。‎ ‎2.②处选连词When。 ‎ ‎3.改正③句中的错误surprising→surprised。‎ ‎11．confuse vt.使困惑；使迷惑；混淆 ‎(1)confuse A with/and B　　 将A和B混淆 ‎(2)confused adj. 困惑的，糊涂的；不清楚的 be/get confused 被弄糊涂 confusing adj. 令人迷惑的 ‎(3)confusion n. 混乱；困惑 in confusion 困惑地，困窘地；乱七八糟，处于混乱状态 ‎[多角练透]‎ 单句语法填空 ‎①His writing is so confusing (confuse) that it's difficult to make out what he is trying to express.‎ ‎②As teenagers grow, it is normal for them to become confused (confuse) about the changing world.‎ 完成句子 ‎③I always confuse_you_with_your_sister — you look so alike.‎ 我总是把你和你妹妹搞混——你们太像了。‎ ‎④He stopped in_confusion as everyone turned to look at him.‎ 当大家回头看他时，他困惑地停了下来。‎ ‎12．risk vt.冒……的危险n.冒险；危险；风险 ‎(1)risk (doing) sth.　　 　　 冒险(做)某事 ‎(2)at the risk of (doing) sth. 冒着(做)某事的风险 take/run the risk of (doing) sth. 冒……的危险；冒险做某事 take/run a risk/risks 冒险 at risk 处境危险；遭受危险 at all risks/at any risk 无论冒什么风险，无论如何 ‎[多角练透]‎ 单句语法填空 ‎①By criticizing her boss, she risked losing (lose) her position.‎ ‎②He was determined to do it even at the risk of being_laughed (laugh) at.‎ 完成句子 ‎③Whoever you are, don't take_the_risk_of_doing_a_job_like_that.‎ 无论你是谁，都不要冒险做那样一份工作。‎ ‎④The passerby saved the boy's life_at_the_risk_of_losing_his_own_life.‎ 路人冒着失去自己生命的危险，救下了这个男孩的命。‎ ‎13．too ... to ...太……而不能……‎ ‎[教材原句]　Although people enjoyed reading his book, many of them thought that Marco's stories about China were too fantastic to be true.‎ 虽然人们爱读他的书，但许多人认为马可写的东西太离奇而不可信。‎ ‎(1)“too ... to ...”结构中，若too后接glad, pleased, happy, eager, anxious, willing, ready, easy等表示心情、情绪的形容词时，表示肯定意义，too相当于very。‎ ‎(2)“too ... to”结构之前带有but, only, all, never, not时，是强调肯定的表示法，译作“非常……；十分……；实在……；真是太……”等。‎ ‎(3)“too ... to ...”结构可以与“not enough ... to ...”或“so ... that ...”结构相互转换。‎ ‎(4)“can't ... too ...”表示“无论怎样……也不过分”。‎ ‎①As far as I know, they are too anxious to_leave (leave)．‎ 据我所知，他们急于离开。‎ ‎②They are all too_satisfied_to_go and do this work.‎ 他们都很乐意地去做这项工作。‎ ‎③He taught us that it is never_too_late_to_start something new.‎ 他教会了我们：开始新的事情永远都不会太晚。‎ ‎④I can't_thank_you_too_much_for all your help to my son while we were away from home.‎ 当我们不在家时，你对我儿子的帮助，我再怎样感谢你也不过分。‎ ‎⑤Tom is too young to go to school. Therefore, his mother takes care of him at home.‎ ‎＝Tom is not_old_enough_to go to school. Therefore, his mother takes care of him at home.‎ ‎＝Tom is so_young_that he can't go to school. Therefore, his mother takes care of him at home.‎ 汤姆太小了，不能去上学。因此，他妈妈在家照看他。‎ ‎[单元语基落实]‎ Ⅰ.单句语法填空 ‎1．He got well prepared for the job interview, for he couldn't risk losing (lose) the good opportunity.‎ ‎2．The uncertainty created by this situation must have caused you much confusion (confuse)．‎ ‎3．When I passed his house, I observed him playing (play) in his yard.‎ ‎4．Sometimes, he was_limited (limit) to a cage underwater but that didn't bother him.‎ ‎5．Neither should we embrace online voting aimlessly (aimless) nor can we deny it completely. ‎ ‎6．English differs from_Chinese in this respect, so we must pay more attention to it.‎ ‎7．So far large quantities of information have_been_stored (store) in the computer.‎ ‎8．The monitor assigned us to make preparations for the upcoming Christmas party.‎ ‎9．People took shelter from the shower in the department store.‎ ‎10．Oldfashioned phones matter when wireless networks break down in disasters.‎ ‎11．Internet shopping will really take off when people make sure that it is safe.‎ ‎12．Lucy spoke slowly, but she couldn't get her meaning across to the girl.‎ ‎13．You can't imagine what difficulty we had walking (walk) home in the snowstorm.‎ ‎14．The Olympics are like a huge stage where everyone makes every effort to achieve their dreams.‎ ‎15．When the football fans saw Beckham, they got so excited that they cried out.‎ Ⅱ.单句改错 ‎1．Confusing by the question, the boy turned to his teacher for further explanation.Confusing→Confused ‎2．I'm going to get down to study English this term.study→studying ‎3．A large quantity of money have been collected to help those suffering from the floods.have→has ‎4．The team have been training hard in preparations for the big game.preparations→preparation ‎5．As a matter of fact, there is a limit on what one person can tolerate.on→to ‎6．They are running out oil and the plane has to land on the field.out后加of ‎7．This activity is aiming at improving the students' ability of listening and speaking.aiming→aimed ‎8．On our way of the church, we found many people gathering for a meeting.of→to ‎9．We invited her to dinner but she didn't turn on, which made us worried.on→up ‎10．A big fire broke down in the hotel last night, but all the people managed to escape from it.down→out Ⅲ.完成句子 ‎1．Everyone wants to be_different_from_others;_as a result, everyone is alike.‎ 每个人都想和别人不一样，结果是每个人都相似。‎ ‎2．They were determined to get there even at_the_risk_of_their_lives.‎ 即使要冒生命危险，他们也决心要到那里去。‎ ‎3．Down jumped_the_naughty_boy.‎ 那个调皮的男孩跳了下来。 ‎ ‎4．I'm_too_happy_to_be_invited_to your birthday party.‎ 我非常高兴能被邀请参加你的生日聚会。‎ ‎5．Go and ask the teacher for advice if you have_difficulty/problems/trouble_with_your_English.‎ 假如你的英语有困难就去找老师帮忙。‎ ‎6．He found it difficult to_get_his_American_jokes_across_to_English_audience.‎ 他发现很难让英国观众听懂美国式笑话。‎ ‎7．When_the_delayed_flight_will_take_off depends much on the weather.‎ 被延误的航班何时起飞大多取决于天气状况。 ‎ Ⅳ.句型转换/一句多译 ‎1．It's clear that the tree is too young to stand the storm.‎ ‎①It's clear that the tree is not old enough to stand the storm.‎ ‎②It's clear that the tree is so young that it can't stand the storm.‎ ‎2．She has a lot of difficulties in communicating with others.‎ ‎→She has a lot of problems/trouble in communicating with others.‎ ‎3．美国人和中国人在时间的处理上非常不一样。‎ ‎①Americans_and_Chinese_differ_in_managing_time.(differ in)‎ ‎②Americans_differ_from_Chinese_in_managing_time.(differ from)‎ ‎③Americans_are_different_from_Chinese_in_managing_time.(different)‎ ‎4．汤姆正在学习，为下次考试做准备。‎ ‎①Tom_is_studying_in_preparation_for_the_next_examination.(in preparation for)‎ ‎②Tom_is_studying_to_make_preparations_for_the_next_examination.(make preparations for)‎ ‎5．为了通过驾照考试，他努力训练。‎ ‎①He trained hard with_the_aim_of_passing_the_driving_test. (with the aim of)‎ ‎②He trained hard, aiming_at_passing_the_driving_test.(aim at)‎ ‎③He trained hard, aiming_to_pass_the_driving_test.(aim to do sth.)‎