【英语】2018届一轮复习人教版必修2Unit2Unit3Computers学案(8)

【英语】2018届一轮复习人教版必修2Unit2Unit3Computers学案(8)

必修二Unit 3 Computers复习导学案 一．单元重点词汇单词拼写 ‎1. The a________ was invented by the Chinese, which is the oldest known calculating device in history.‎ ‎2. The scientists c________ when the spacecraft would reach the moon.‎ ‎3. Music is the u________ language of human beings.‎ ‎4. He set a g________ for himself of exercising at least three times a week.‎ ‎5. They get along with each other quite well though their personalities are t________ different.‎ ‎6. You should s________ the procedure—it’s too complex (复杂的).‎ ‎7. The letter needs to be t________ again for several errors.‎ ‎8. The l________ of his argument persuaded us that he was right.‎ ‎9. The serious problem between the two countries has been s________ peacefully.‎ ‎10. The new invention would have wide a________ in in dustry.‎ ‎11. The development of the steam engine was the greatest t________ advance of the 19th century.‎ ‎12. Let’s a________ the problem and see what went wrong.‎ ‎13. The automobile caused a r________ in our way of traveling.‎ ‎14. As soon as the students of geology (地质学) arrived on the island, they were eager to e________.‎ ‎15. Do you think a________ intelligence will take the place of human intelligence in the future?‎ ‎16. The water was cold but I took a shower a________.‎ ‎17. Tom has learned 2,000 Chinese c________ since he came to China to learn Chinese. ‎ ‎18. She said she didn’t like the dress, but p________ I thought it was very good.‎ ‎19. Unexpected difficulties a________ in the course of their experiment.‎ ‎2 0. They s________ their child with too much praise in the past.‎ 答案：abacus calculated universal goal totally simplify typed logic solved application(s) technological analyz(s)e revolution explore artificial anyway / anyhow characters personally arose spoiled/t ‎ 二．重难点突破 ‎1. reality ‎ to face the reality 面对现实 ref lect the realities 反映现实情况 ‎ ‎ bring sb back to reality 回顾现实，不再抱幻想 ‎ ‎ in reality 实际上,事实上，其实 ‎ make the plan a reality 实现/落实计划 ‎2. Total totally adv . ‎ ‎ one's total score 总分、总成绩 ‎ ‎ the total number of deaths 死亡总数 ‎ ‎ the death number will be totaled 死亡人数加起来 ‎ total silence 完全/绝对安静 a total stranger 完全陌生的人 ‎ ‎3. solve→solution ‎ solve the problem 解决问题 a solution to the problem 解决问题的办法[来源:Z_xx_k.Com]‎ ‎4. apply→application→applicant 申请人 ‎ apply ...to... 把...应用于... eg: to apply theory to pratice ‎ apply for... 申请... eg: to apply for the job/post ‎ turn down one's application 拒绝某人的申请 ‎ ‎ fill in/out the application 填写申请表 ‎5. advantage→disadvantage ‎ take the advantage of knowledge 利用知识优势 ‎ ‎ be of great advantage to sb 对某人有极大好处 ‎ have an advantage over sb 比某人有优势[来源:Z_xx_k.Com]‎ ‎ take advantage of 对……加以利用；欺骗 ‎ to sb.’s advantage 对某人有利[来源:学科网]‎ ‎ have /get/win an advantage over （of）胜过；优于 ‎6. follow ‎ 听懂、明白 eg: be hard to follow the physics teacher ‎ ‎ 追赶、追踪 eg: to follow a murderer (杀人犯）‎ ‎ follow sb out 跟随...出去 ‎ ‎ follow nature's law 遵从/循自然法则 ‎ as follow 如下 eg: The reasons are as follow 原因如下 ‎ ‎ The full text reads as follow 全文如下 ‎ the following questions 以下问题 the following years 以后的岁月 ‎ ‎7. arise ‎ 起来、起床、站起 eg: arise at dawn/arise early in the morning[来源:学.科.网]‎ ‎ 出现、呈现/ 发生 eg: 1) a beautiful picture arise before us ‎ ‎ 2) That question did not a rise.‎ ‎ arise from= arise out of 由...引起 、由...产生的 ‎ ‎ eg: An accident arose from carelessness ‎8. do with 与 what 连用 deal with 与how 连用 ‎9. way in a / some way 在某种程度上 by way of 取道...., 经由...道路 ‎ in the way 造成阻碍 on the/one’s way (to) 在(去… )的路上 ‎ by the way 顺便提一下 in no way 决不 ‎ all the way 自始自终;完全地 in this way 用这种方法 ‎ 与in a way同义的词组有 in one way 和in some ways。‎ ‎10. make up ‎ 编造、虚构 eg: to make up a story ‎ 和解、和好 eg: to make up with sb ‎ 占... eg: make up 20% of one's total income ‎ 讨好、献殷勤 eg: to make up to the boss[来源:学.科.网]‎ ‎ 弥补 eg: 1) make up the economic losses/one's les sons 2) make up for the time ‎ ‎ 化妆 make up slig htly 稍施粉黛 ‎ 扮演角色 make up for the part of a hero=play the part/role of a hero ‎ 装扮成某人 eg: make up as a terroist ‎ make the best/most of= make use of=take advantage of 利用 ‎ make up for补偿 be made up of = consist of由……组成 ‎ make for 有利于……，有助于……；走向；冲向 ‎ make it及时赶到，办成功 make it up和解；讲和 ‎ make known使知晓；传达 make out理解；懂得；辨认出 ‎11. as a result 结果 as a result of.... 由于... 的结果 ‎ result from... 由于...产生 eg: ... resulted from lack of experience ‎ result in/cause 导致 eg: The accident resulted in 50 deaths ‎12. sum n. 金额; 款项; 总数; 总和 ‎ in sum简言之; 总而言之 ‎ sum sb/sth up形成对某人[某事物]的看法 I summed her up as a competent manager.‎ ‎14. goal n. 球门；进球得的分；目标 ‎ 1). He headed the ball into an open goal. 他乘虚把球顶入球门 ‎ 2). We won by three goals to one 以三比一获胜。‎ ‎ 3). You’d better set a goal before you start. 开始前最好设定一个目标。‎ ‎ [重点用法]‎ ‎ score/kick a goal 得[踢进一球得]一分 ‎ keep goal守球门 ‎ life goal/ one’s goal in life生活目标 ‎ achieve / realize one’s goal实现目标 ‎15.signal n. 信号, 手势, 声音, 暗号 v. 发信号; 用信号传达; 用信号与……通讯 ‎ ‎ signal to sb/sth for sth 用信号传达（某信息）; 用信号与（某人）通讯 ‎ signal with…用……发信号 ‎ 1). The railway signal was on red, so the train stopped. ‎ ‎ 2). He was signaling with a red flag.‎ ‎16. personal / private / individual ‎ personal 指属于或关于某人或某些特定的人，以区别于其他人。‎ ‎ private 指属于私人所有或具有私营性质，以区别于集体或公共的，含不公开的意味。‎ ‎ individual 与集体的相对，指个别或个体的。‎ ‎ 【练习】用上面所提供的辨析词的适当形式填空 ‎1). Will you do it for me as a ________ favour?‎ ‎2). If you go to a _________ hospital, you must pay.‎ ‎3). We traveled together, but each _________ bought his own ticket.‎ ‎　Keys: 1). personal 2). private 3). individual ‎ ‎17. after all/above all/at all/in all ‎ after all意为“毕竟”“尽管”“到底”“究竟”；‎ ‎ at all一般用在否定句中，用以加强否定语气。at all用在疑问句、条件句中，起强 ‎ ‎ 调作用，意为“真的”“确实”“竟然”等。另外，not at all用来表示“不用谢”；‎ ‎ in all表示“总共”“总计”。‎ ‎【练习】用上面 所提供的辨析词的适当形式填空 ‎1). So you see，I was right ________. ‎ ‎2). ________，he wanted to succeed. ‎ ‎3). It will do you no harm ___________. ‎ ‎4). We visited, _______, 20 universities in the US. ‎ Keys: 1). after all 2). Above all 3). at all 4). in all ‎18.in common 共同的；共有的；共用的 I have nothing in common with Jane. 我和简毫无共同之处。‎ ‎[短语归纳]‎ have nothing in common 无共同之处 have little in common 几乎无共同之处 have something in common 有一些共同之处 have a lot in common 有许多共同之处 三． 词形变化 ‎1. explore vt. & vi. 勘探; 探测; 探险 exploration n. 勘探; 探测; 探险 ‎ ‎ exploratory adj. 勘探的; 探测的; 探索的语言要点 ‎2. universe n. 宇宙; 世界 universal adj. 全体的; 共同 的;普遍的；宇宙的 ‎3. appear v. 出现; 显现; 呈现 appearance n. 出现; 显现; 呈现 外表; 外貌; 外【练习】用括号内所提供词的适当形式填空 ‎1) We’ll take a voyage of _________. (explore)‎ ‎2) Columbus discovered America but did not ________ the new continent. (explore)‎ ‎3） They’re making ___________ medical tests. (explore)‎ ‎4） Television provides _________ entertainment. (universe) ‎ ‎5） There are lots of stars in the ________. (universe)‎ ‎6） Don't judge by __________ can be misleading. (appear)‎ ‎7) He promised to be here at four o'clock but didn't _________ until six. (appear)‎ Keys: 1) exploration 2) explore 3) exploratory 4) universal ‎ 5) universe 6) appearances 7) appear ‎ 课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）‎ ‎ Over time I have been changed a lot. I could 1 (简化) difficult sums when I began 2 a calculating machine. After I was programmed by an operator, I could 3 (logic) produce an answer quicker than any person. At that time it 4 (consider) a 5 ( 技术的) revolution. In 1936, I could solve difficult problems as a 6 (universe) machine. From then on, my memory has developed so much 7 I never forget 8 I have been told. Since the 1970s, many new applications have been found for me. For example, I have been sent to explore the Moon. 9 , my goal is 10 (provide) humans with a life of high quality. ‎ 答案： 1. simplify 2. as 3. logically 4. was considered 5. technological 6. universal 7. that 8. anything 9. Anyhow 10. to provide ‎