- 19.44 KB
- 2021-05-19 发布
- 1、本文档由用户上传,淘文库整理发布,可阅读全部内容。
- 2、本文档内容版权归属内容提供方,所产生的收益全部归内容提供方所有。如果您对本文有版权争议,请立即联系网站客服。
- 3、本文档由用户上传,本站不保证质量和数量令人满意,可能有诸多瑕疵,付费之前,请仔细阅读内容确认后进行付费下载。
- 网站客服QQ:403074932
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
相关文档
- 2019版一轮复习英语译林版必修五Un2021-05-199页
- 2019版一轮复习英语译林版必修三Un2021-05-1861页
- 2019版一轮复习英语译林版必修四Un2021-05-1855页
- 高考一轮复习英语人教版:必修二 Uni2021-05-1877页
- 2019版一轮复习英语译林版必修六Un2021-05-1852页
- 2019版一轮复习英语译林版必修三Un2021-05-1864页
- 2019版一轮复习英语译林版必修八Un2021-05-1850页
- 2019版一轮复习英语译林版必修一Un2021-05-188页
- 2019版一轮复习英语译林版必修二Un2021-05-1857页
- 2019版一轮复习英语译林版必修一Un2021-05-189页