【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
3．As time went by, I was made smaller. 随着时间的推移，我被做得更小了。 as意为“随着”，引导时间状语从句。 辨析 as/ with 词语 含义 as “随着”，是连词，引导时间状语从句 with “随着”，是介词，后接名词或代词等构成with短语或with复合结构 (2)完成句子。 ①________ ________ ________ ________ ________ ________ ________， the supply of food becomes more and more of a concern. 随着世界人口的不断增加，食品供应问题越来越受到人们的关注。 ②________ ________ ________ ________， I gradually adapted myself to the school life. 随着时间的推移，我逐渐适应了学校生活。 答案：(1)①With ②As (2)①As the world's population continues to grow ②As time went by 基础知识巩固 5．A true friend with a sense of responsibility is a friend who can always ________(分享) happiness and sorrow ________you. 6．在电脑的帮助下，学生在家上课将成为可能。 ________ ________ ________ ________ ________ ________， it will be possible for students to have classes at home. 7．这条狗太聪明了，主人不在时它会为主人看家。 The dog is so clever that he can ________ ________ his master's house while the master is away. 8．汤姆和玛丽很快成为好朋友，毕竟，他们有许多共同之处。 It ________ ________ ________ ________ ________ Tom and Mary became good friends; ________ ________， they ________ ________ ________ ________ ________. 9．随着时间的推移，任何有足够优秀的选手的国家都可以参加奥运会。 ________ ________ ________ ________， any country can take part in the Olympic Games if their athletes are good enough. 10．像我们这样好的队应该能击败任何竞争者。 A team ________ ________ ________ ours should be able to mop the floor with any competitor. 答案：1.From then on 2.As a result 3.In a way 4.deal with
5．share; with 6.With the help of the computer 7.watch over
8．look a short time before; after all; have a lot in common 9.As time goes by 10.as good as 5．Under the help of the computer, it is now easy to deal with and share information.__________________ 6．As time going by, computers are becoming more and more popular.__________________ 7．She was wandering up and down along the road, not knowing what to do and where to go.__________________ 8．Anyone he breaks the law will be punished.__________________ 9．The shirt matches with your blue trousers.__________________ 10．It is sure that Tom will win first place in the next game.__________________ 答案：1.Personal→Personally 2.out→up 3.deal后加上with
4．the→a 5.Under→With 6.As→With或going→goes
7．去掉along 8.he→who 9.去掉with 10.sure→certain 答案： With science and technology developing quickly, computers can be applied to so many fields that we can't go without it. As a result, people could depend on computers to solve all kinds of problems, such as exploring the moon. Anyhow, it is also universally believed that computers can't take the place of human beings in the future. 4．arise vi. 出现；发生；起身；起床 归纳拓展 arise from/out of 由……引起；由……产生 辨析 arise/arouse/rise/raise 词汇 含义 arise (arose, arisen) vi. 出现；发生；起因于 arouse (aroused, aroused) vt. 唤醒；唤起 rise (rose, risen) vi. 升起；起身；增长；上升 raise (raised, raised) vt. 举起；唤起；提高；饲养；抚养；提出；收集；筹(款) [巧学助记]
众所周知，父母与子女间的问题是由于缺乏交流而引起的。尽管生活水平提高了，但汤姆与母亲相处不好。母亲在太阳一从东方升起来就起床，她日夜辛勤工作养活家人，结果她病得很重，这最终唤醒了汤姆。 ②One of the problems ________ ________ the present economic situation is that the price is ________ sharply, of course, partly because some illegal businessmen ________ it on purpose, which has ________ some objection. 由当前经济形势产生的问题之一是价格迅速上涨，当然，部分原因是一些不法商贩故意提高价格；这种现象已经引起了一片反对之声。 答案：①arisen; raised; arises; rises; aroused ②arising from；rising；raise；aroused 5．anyhow (anyway) adv. 无论如何；即使如此 辨析 anyhow/somehow 词汇 用法 anyhow 同义词是anyway，意思是“无论如何，即使如此”，放在句首，句中或句末。当用于转换话题时，意为“总之，反正；不管怎样” somehow 意思是“以某种方式，设法，不知怎么地”，同义词为someway，可表示“由于某种原因” 1.as a result 结果(副词短语，不接任何词，其后常有标点) 归纳拓展 as a result of 由于……结果(介词短语，接名词、代词或 ving形式) result from(接原因)起因于；由……造成 result in(接结果)导致 [巧学助记] 越来越多的污染(原因)→很多物种正在灭绝(结果) *There is more and more pollution. As a result, many species are dying out. *As a result of more and more pollution, many species are dying out. *More and more pollution has resulted in many species dying out. *The fact that many species are dying out results from more and more pollution. ③The accident ________ ________ the death of two passengers. 这起事故导致两名乘客丧生。 ④I think his cancer ________ ________ the overfull tiredness. 我认为他是因为过多的劳累而得了癌症。 答案：①as a result ②As a result of ③resulted in ④resulted from 2．in a way在某种程度上 归纳拓展 in the way 妨碍 on the way (to) 在途中 by the way 顺便说(问) in no way 绝不 in this way 这样；通过这种方式 “在某种程度上”表达方式还有：to some extent, to a certain degree, in some degree/ways, in a sense
③________ ________ ________ can theory be separated from practice. 理论决不能脱离实践。 ④The storm is ________ ________ ________. 暴风雨即将来临。 答案：①In a way ②in the way ③In no way ④on the way 3．watch over 看守；监视；照看 归纳拓展 (1)watch for 盼望或等待某事物 watch out 小心＝(be careful＝take care) watch out for(＝look out for)提防 watch oneself 小心谨慎 watch one's figure注意体型 (2)watch one's step当心别摔跤 keep (a) watch on监视 be on the watch for注意；小心；警惕 on/off watch在/不在值班
③________ ________ by guards with guns, the prisoner was taken into the police car. 在携枪警卫的监视下，这名犯人被带上了警车。 答案：①watching over ②on the watch for ③Watched over 4．deal with处理；对付；论述；论及 归纳拓展 do with
处理；对付；安排 handle sth
处理某事 辨析 deal with/do with 词语 含义 deal with 表示“处理，对付；关于，论及；与某人或某事相处，打交道”，常与how连用 do with 表示“处理；安排”，常与what连用 ③This is a book ________ ________ Asian problems. 这是一本论述亚洲问题的书。 ④I have no way yet as to ________ to deal with such a complicated situation. 对于怎么应对这样复杂的局面，我还没有办法。 ⑤The children didn't know ________ to do with themselves as Christmas drew near. 随着圣诞节临近，孩子们坐立不安了。 答案：①dealt with ②deal with ③dealing with ④how ⑤what 5．after all毕竟；到底(表示让步) 归纳拓展 in all
总共；总计 first of all
首先(强调次序) above all
最重要的是；尤其是(强调要引起特别注意) not at all
(用于否定句)一点儿也不，完全不；(问句、条件句及肯定句内表示强调)究竟
③________， let me introduce myself to you. ④There are thirty ________ in the party who will travel to Lanzhou. 答案：(1)After all (2)①above all ②After all ③First of all ④in all 1.... it took nearly two hundred years before I was built as an analytical machine by... 差不多到了两百年之后，我才被……制成了一台分析机。 本句中的before为连词，可译为“过了多长时间才……”。
归纳拓展 (1)It was/took ... before ...(从句中用过去时态)，意为“过了多长时间才……”。 (2)It will be/take ... before ...(从句中用一般现在时表将来时)，意为“要过多长时间才……”。 (3)It is/has been＋一段时间＋since ...(从句用一般过去时)，意为“自从……到现在已经……时间了”。
③It will be a long time ________ he comes back. 要过很长时间后他才能回来。 ④________ ________ ________ ________ ________ the second earthquake happened. 不久第二次地震就发生了。 答案：①it took nearly two hours before ②It took many years before ③before ④It was not long before 2．And my memory became so large that even I couldn't believe it. 我的存储量变得如此之大，甚至连我自己都不能相信。 so ... that ... 如此……以至于……，引导结果状语从句。 归纳拓展 (1)so ... that ... 句型的主要结构有： ①so＋adj./adv.＋that ... ②so＋adj.＋a/an＋单数可数名词＋that ... ③so＋ many/much/little(少的)/few＋n.＋that ...
(2)such ... that ...句型的主要结构有： ①such＋adj.＋不可数名词＋that ... ②such＋a/an＋adj.＋单数可数名词＋that ... ③such＋adj.＋可数名词复数＋that ... (3)so，such修饰的成分置于句首时，主句常用倒装语序。 ③She is ________ ________ ________ ________ ________ we all like her. ＝ She is ________ ________ ________ ________ ________ we all like her. ＝________ ________ ________ ________ ________ ________ ________ we all like her. ＝________ ________ ________ ________ ________ ________ ________ we all like her. 她是一个如此聪明的姑娘，我们都喜欢她。
答案：①is so important that ②became so reliant on their parents that ③so clever a girl that；such a clever girl that；So clever a girl is she that；Such a clever girl is she that Unit 3 Computers 必修二 第一部分 基础知识聚焦 考点探究演练 2 基础知识巩固 3 课时规范训练 4 基础知识晨记 1 基础知识晨记 Ⅰ.单词速记 A．快速识记 1．________ vi.出现；发生 2．________ v．发信号 n．信号 3．________ adv.无论如何；即使如此(＝anyway) 4．________ adj.电子的→________ n．电 5．________ vt.简化→________ adj.简单的 6．________ n．金融；财经→________ adj.金融的 7．________ v．打字 n．类型→________ n．打字员 8．________ n．革命→____________ adj.革命的；革命性的 arise
signal anyhow electronic electricity simplify simple finance financial type typist revolution revolutionary 9．________ n．出现；外貌；外观→________ vi.出现 10．________ vt.解决；解答→________ n．解决方案/办法 11．________ n．目标；目的；(进球)得分→(同义词)________ 12．________ adj.顽皮的；淘气的→_____________ n．顽皮；淘气；无礼 13．________ n．技术；工艺；科技→_____________ adj.技术的；科技的 14．________ n．智力；聪明；智能→________ adj.聪明的；智能的 appearance appear solve solution goal aim/target/objective naughty naughtiness technology technological intelligence intelligent 15．________ adj.宇宙的；普遍的；通用的→________ n．宇宙；世界 16．________ n．应用；用途；申请→________ v．申请；应用；敷；涂→________ n．申请人；求职者 17．________ adj.总的；整个的 n．总数；合计→________ adv.完全地；整个地 18．________ v．探索；探测；探究→________ n．探索；勘探→________ n．探险者；探险家 universal universe application apply applicant total totally explore exploration explorer
19．________ adj.私人的；个人的；亲自的→________ adv.亲自；就个人而言→__________ n．个性 20．________ adj.合逻辑的；合情理的→(反义词)________ adj.不合逻辑的→________ adv.逻辑上；有条理地→________ n．逻辑 personal personally personality logical illogical logically logic B．归类巧记 1．“互联网”家庭 ①Internet n．因特网 ②network n.
网络 ③password n.
密码 ④wechat n.
微信 ⑤database n.
数据库；资料库 ⑥surf vi.& vt.
浏览 ⑦download vt.
下载 ⑧connect vt.
连接 2．以后缀ify结尾的动词荟萃 ①simplify
简化 ②beautify
美化 ③purify
净化 ④identify
鉴定；识别出 ⑤classify
分类 ⑥horrify
使恐惧 ⑦modify
修改；修饰 ⑧electrify
使电气化 3．后缀“ology”高频名词一览 ①technology
科技 ②biology
生物学 ③ecology
生态学 ④geology
地理/质学 ⑤psychology
心理学 ⑥sociology
社会学 ⑦physiology
生理学 ⑧archeology
考古学 Ⅱ.高频短语 1．从……起 ________ 2．结果 ________ 3．如此……以至于 ________ 4．下载信息 ________ 5．在某种程度上 ________
6．实际上；事实上 ________ 7．充分利用 ________ 8．在……的帮助下 ________ 9．处理；涉及；对付 ________ from...on as a result so ...that download information in a way(＝to some extent/to a certain degree/in some degree/in a sense) in reality(＝in fact) make good/full use of with the help of ... deal with
10．监视；看守 ________ 11．有……共同之处 ________ 12．人类 ________ 13．技术革命 ________ 14．下决心做某事 ________ 15．用这种方法；这样 ________ 16．编造；化妆；和好 ________ 17．一大笔钱 ________ 18．亲自 ________ 19．总共；一共 ________ 20．随着……的出现/兴起 ________ watch over have ...in common human race technological revolution be determined to do sth. in this way make up a large sum of money in person in total with the arise of... Ⅲ.佳句填空 1．I developed very ________(slow) and it took nearly two hundred years ________ I was built as an analytical machine by Charles Babbage. 我发展得很慢，差不多两百年之后，查尔斯·巴比奇才把我制成了一台分析机。 2．________ ________ ________ ________， I was made smaller. 随着时间的推移，我被制造得越来越小。 3．But I was always so lonely ________(stand) there by myself ________ in the early 1960s they gave me a family ________(connect) by a network. 但是我总是十分寂寞，直到20世纪60年代，人们通过互联网为我创造了一个家庭。 4．She programs me ________ all the possible moves she has seen while ________(watch) human games. 她把观看人类比赛时所看到的一切可能的动作编入我的程序。 5．After all, ________ ________ ________ ________ my electronic brain ________ never forgets anything, using my intelligence is ________ I'm all about! 毕竟，在我过目不忘的电子脑的帮助下，运用智能就是我的一切！ 答案：1.slowly; before 2.As time went by 3.standing; until; connected 4.with; watching 5.with the help of; which; what Ⅳ.语法过关 现在完成时的被动语态 1．If you ________ (invite) to their home, remember to bring a small gift. 答案：have been invited 考查时态和语态。句意：如果你已经被邀请去他们家的话，记住带一件小礼物。根据句意以及“remember to bring a small gift”可知，此处只能用表示现在完成时的被动语态。 2．Festivals and celebrations of all kinds have ________(hold) everywhere since ancient times. 答案：been held 考查动词时态和语态。由“since ancient times”可知，句子要用现在完成时，又因各种各样的节日和庆典应该是被举行，所以要用现在完成时的被动语态。 3．In Japan，all students have ________(teach) how to prepare for and react to a disaster since a young age. 答案：been taught 考查时态和语态。句意：在日本，所有的学生小时候就被教会如何准备和应对灾害。根据语意以及时间状语“since a young age”可知，此处用现在完成时的被动语态。 4．In the past few centuries，the lighthouses along North Carolina's coast ________ (recognize) as signs of safety for travelers at sea. 答案：have been recognized 考查时态和语态。句意：过去的几个世纪，沿着北卡罗来纳州海岸的灯塔是海上旅行者们公认的安全标志。recognize和the lighthouses是动宾关系，故用被动语态。根据时间状语“In the past few centuries”可知，此处应用现在完成时。
5．When she returned home，Rose found her computer ________ (remove) and she was very confused. 答案：had been removed 考查时态和语态。分析句子成分可知，remove与computer构成逻辑上的动宾关系，应用被动语态，remove这一动作发生在returned之前，故此处应用过去完成时。 Ⅴ.语篇填空 My first football competition was in Nagoya, Japan several years ago. Last year our team went to Seattle, Washington in the USA. We ①________(win) second place. Personally, I think the team ②________ won first place cheated. They had developed ③________ new type of program just ④________ the competition. So we need to encourage our programmer ⑤________(improve) our intelligence too. We are determined to create an even ⑥________(good) system. In a way our programmer is like our coach.
She programs us with all the possible moves ⑦________ has seen while watching human games. Then she prepares reliable moves to use ⑧________ a new situation arises. In this way I can make up new moves ⑨________(use) my “artificial intelligence”. I would really like to play against a human team, for I have been programmed to act just like them. After all, ⑩________ the help of my electronic brain which never forgets anything, using my intelligence is what I'm all about! 答案：①won ②that/which ③a ④before ⑤to improve ⑥better ⑦she ⑧if ⑨using ⑩with 考点探究演练 1.sum n. 总数；金额 vi. 概括 vt. 总计；合计 归纳拓展 sum up 总结；概括；总计达(to) in sum 简言之；总而言之 to sum up 总之；概括地说 summary n. 摘要；概要
③________ ________， no pains, no gains. 总而言之，不劳无获。 答案：①a large sum of money ②summed up ③In sum(＝To sum up) 2．goal n. 目标；目的；球门；(进球)得分 归纳拓展 set a goal 设立目标 score/kick a goal 得一分/踢进一球 be behind/lead sb. by two goals 落后/领先某人两个球 win by three goals to one 以三比一获胜 reach/achieve/attain/accomplish one's goal 达到/实现某人的目标
③Although he ________ ________ ________ in the 44th minute, his team was still ________ ________ ________ ________. 虽然他在第44分钟进了一个球，他们队仍落后两个球。 答案：①set a goal ②by four goals to three ③scored/kicked a goal; behind by two goals 3．signal v. & n. 发信号；发暗号；示意；信号；暗号 归纳拓展 signal sb. that ... 示意某人…… signal sb. to do sth. 示意某人做某事 signal to sb. 向某人示意 a danger/warning signal 危险/警告信号 traffic signal 交通信号 give/send a signal 发出信号 辨析 signal/sign/symbol/mark 词汇 用法 signal 为某一目的而有意发出的信号 sign 人们公认的事物的记号、标志；也可指某种情况的征兆 symbol 象征或表达某种深层意义的特殊事物 mark 指在其它事物上留下的清晰可见的痕迹，也可指为便于辨认而有意做的标记，或先天固有的标志
3．As time went by, I was made smaller. 随着时间的推移，我被做得更小了。 as意为“随着”，引导时间状语从句。 辨析 as/ with 词语 含义 as “随着”，是连词，引导时间状语从句 with “随着”，是介词，后接名词或代词等构成with短语或with复合结构 (2)完成句子。 ①________ ________ ________ ________ ________ ________ ________， the supply of food becomes more and more of a concern. 随着世界人口的不断增加，食品供应问题越来越受到人们的关注。 ②________ ________ ________ ________， I gradually adapted myself to the school life. 随着时间的推移，我逐渐适应了学校生活。 答案：(1)①With ②As (2)①As the world's population continues to grow ②As time went by 基础知识巩固 5．A true friend with a sense of responsibility is a friend who can always ________(分享) happiness and sorrow ________you. 6．在电脑的帮助下，学生在家上课将成为可能。 ________ ________ ________ ________ ________ ________， it will be possible for students to have classes at home. 7．这条狗太聪明了，主人不在时它会为主人看家。 The dog is so clever that he can ________ ________ his master's house while the master is away. 8．汤姆和玛丽很快成为好朋友，毕竟，他们有许多共同之处。 It ________ ________ ________ ________ ________ Tom and Mary became good friends; ________ ________， they ________ ________ ________ ________ ________. 9．随着时间的推移，任何有足够优秀的选手的国家都可以参加奥运会。 ________ ________ ________ ________， any country can take part in the Olympic Games if their athletes are good enough. 10．像我们这样好的队应该能击败任何竞争者。 A team ________ ________ ________ ours should be able to mop the floor with any competitor. 答案：1.From then on 2.As a result 3.In a way 4.deal with
5．share; with 6.With the help of the computer 7.watch over
8．look a short time before; after all; have a lot in common 9.As time goes by 10.as good as 5．Under the help of the computer, it is now easy to deal with and share information.__________________ 6．As time going by, computers are becoming more and more popular.__________________ 7．She was wandering up and down along the road, not knowing what to do and where to go.__________________ 8．Anyone he breaks the law will be punished.__________________ 9．The shirt matches with your blue trousers.__________________ 10．It is sure that Tom will win first place in the next game.__________________ 答案：1.Personal→Personally 2.out→up 3.deal后加上with
4．the→a 5.Under→With 6.As→With或going→goes
7．去掉along 8.he→who 9.去掉with 10.sure→certain 答案： With science and technology developing quickly, computers can be applied to so many fields that we can't go without it. As a result, people could depend on computers to solve all kinds of problems, such as exploring the moon. Anyhow, it is also universally believed that computers can't take the place of human beings in the future. 4．arise vi. 出现；发生；起身；起床 归纳拓展 arise from/out of 由……引起；由……产生 辨析 arise/arouse/rise/raise 词汇 含义 arise (arose, arisen) vi. 出现；发生；起因于 arouse (aroused, aroused) vt. 唤醒；唤起 rise (rose, risen) vi. 升起；起身；增长；上升 raise (raised, raised) vt. 举起；唤起；提高；饲养；抚养；提出；收集；筹(款) [巧学助记]
众所周知，父母与子女间的问题是由于缺乏交流而引起的。尽管生活水平提高了，但汤姆与母亲相处不好。母亲在太阳一从东方升起来就起床，她日夜辛勤工作养活家人，结果她病得很重，这最终唤醒了汤姆。 ②One of the problems ________ ________ the present economic situation is that the price is ________ sharply, of course, partly because some illegal businessmen ________ it on purpose, which has ________ some objection. 由当前经济形势产生的问题之一是价格迅速上涨，当然，部分原因是一些不法商贩故意提高价格；这种现象已经引起了一片反对之声。 答案：①arisen; raised; arises; rises; aroused ②arising from；rising；raise；aroused 5．anyhow (anyway) adv. 无论如何；即使如此 辨析 anyhow/somehow 词汇 用法 anyhow 同义词是anyway，意思是“无论如何，即使如此”，放在句首，句中或句末。当用于转换话题时，意为“总之，反正；不管怎样” somehow 意思是“以某种方式，设法，不知怎么地”，同义词为someway，可表示“由于某种原因” 1.as a result 结果(副词短语，不接任何词，其后常有标点) 归纳拓展 as a result of 由于……结果(介词短语，接名词、代词或 ving形式) result from(接原因)起因于；由……造成 result in(接结果)导致 [巧学助记] 越来越多的污染(原因)→很多物种正在灭绝(结果) *There is more and more pollution. As a result, many species are dying out. *As a result of more and more pollution, many species are dying out. *More and more pollution has resulted in many species dying out. *The fact that many species are dying out results from more and more pollution. ③The accident ________ ________ the death of two passengers. 这起事故导致两名乘客丧生。 ④I think his cancer ________ ________ the overfull tiredness. 我认为他是因为过多的劳累而得了癌症。 答案：①as a result ②As a result of ③resulted in ④resulted from 2．in a way在某种程度上 归纳拓展 in the way 妨碍 on the way (to) 在途中 by the way 顺便说(问) in no way 绝不 in this way 这样；通过这种方式 “在某种程度上”表达方式还有：to some extent, to a certain degree, in some degree/ways, in a sense
③________ ________ ________ can theory be separated from practice. 理论决不能脱离实践。 ④The storm is ________ ________ ________. 暴风雨即将来临。 答案：①In a way ②in the way ③In no way ④on the way 3．watch over 看守；监视；照看 归纳拓展 (1)watch for 盼望或等待某事物 watch out 小心＝(be careful＝take care) watch out for(＝look out for)提防 watch oneself 小心谨慎 watch one's figure注意体型 (2)watch one's step当心别摔跤 keep (a) watch on监视 be on the watch for注意；小心；警惕 on/off watch在/不在值班
③________ ________ by guards with guns, the prisoner was taken into the police car. 在携枪警卫的监视下，这名犯人被带上了警车。 答案：①watching over ②on the watch for ③Watched over 4．deal with处理；对付；论述；论及 归纳拓展 do with
处理；对付；安排 handle sth
处理某事 辨析 deal with/do with 词语 含义 deal with 表示“处理，对付；关于，论及；与某人或某事相处，打交道”，常与how连用 do with 表示“处理；安排”，常与what连用 ③This is a book ________ ________ Asian problems. 这是一本论述亚洲问题的书。 ④I have no way yet as to ________ to deal with such a complicated situation. 对于怎么应对这样复杂的局面，我还没有办法。 ⑤The children didn't know ________ to do with themselves as Christmas drew near. 随着圣诞节临近，孩子们坐立不安了。 答案：①dealt with ②deal with ③dealing with ④how ⑤what 5．after all毕竟；到底(表示让步) 归纳拓展 in all
总共；总计 first of all
首先(强调次序) above all
最重要的是；尤其是(强调要引起特别注意) not at all
(用于否定句)一点儿也不，完全不；(问句、条件句及肯定句内表示强调)究竟
③________， let me introduce myself to you. ④There are thirty ________ in the party who will travel to Lanzhou. 答案：(1)After all (2)①above all ②After all ③First of all ④in all 1.... it took nearly two hundred years before I was built as an analytical machine by... 差不多到了两百年之后，我才被……制成了一台分析机。 本句中的before为连词，可译为“过了多长时间才……”。
归纳拓展 (1)It was/took ... before ...(从句中用过去时态)，意为“过了多长时间才……”。 (2)It will be/take ... before ...(从句中用一般现在时表将来时)，意为“要过多长时间才……”。 (3)It is/has been＋一段时间＋since ...(从句用一般过去时)，意为“自从……到现在已经……时间了”。
③It will be a long time ________ he comes back. 要过很长时间后他才能回来。 ④________ ________ ________ ________ ________ the second earthquake happened. 不久第二次地震就发生了。 答案：①it took nearly two hours before ②It took many years before ③before ④It was not long before 2．And my memory became so large that even I couldn't believe it. 我的存储量变得如此之大，甚至连我自己都不能相信。 so ... that ... 如此……以至于……，引导结果状语从句。 归纳拓展 (1)so ... that ... 句型的主要结构有： ①so＋adj./adv.＋that ... ②so＋adj.＋a/an＋单数可数名词＋that ... ③so＋ many/much/little(少的)/few＋n.＋that ...
(2)such ... that ...句型的主要结构有： ①such＋adj.＋不可数名词＋that ... ②such＋a/an＋adj.＋单数可数名词＋that ... ③such＋adj.＋可数名词复数＋that ... (3)so，such修饰的成分置于句首时，主句常用倒装语序。 ③She is ________ ________ ________ ________ ________ we all like her. ＝ She is ________ ________ ________ ________ ________ we all like her. ＝________ ________ ________ ________ ________ ________ ________ we all like her. ＝________ ________ ________ ________ ________ ________ ________ we all like her. 她是一个如此聪明的姑娘，我们都喜欢她。
答案：①is so important that ②became so reliant on their parents that ③so clever a girl that；such a clever girl that；So clever a girl is she that；Such a clever girl is she that Unit 3 Computers 必修二 第一部分 基础知识聚焦 考点探究演练 2 基础知识巩固 3 课时规范训练 4 基础知识晨记 1 基础知识晨记 Ⅰ.单词速记 A．快速识记 1．________ vi.出现；发生 2．________ v．发信号 n．信号 3．________ adv.无论如何；即使如此(＝anyway) 4．________ adj.电子的→________ n．电 5．________ vt.简化→________ adj.简单的 6．________ n．金融；财经→________ adj.金融的 7．________ v．打字 n．类型→________ n．打字员 8．________ n．革命→____________ adj.革命的；革命性的 arise
signal anyhow electronic electricity simplify simple finance financial type typist revolution revolutionary 9．________ n．出现；外貌；外观→________ vi.出现 10．________ vt.解决；解答→________ n．解决方案/办法 11．________ n．目标；目的；(进球)得分→(同义词)________ 12．________ adj.顽皮的；淘气的→_____________ n．顽皮；淘气；无礼 13．________ n．技术；工艺；科技→_____________ adj.技术的；科技的 14．________ n．智力；聪明；智能→________ adj.聪明的；智能的 appearance appear solve solution goal aim/target/objective naughty naughtiness technology technological intelligence intelligent 15．________ adj.宇宙的；普遍的；通用的→________ n．宇宙；世界 16．________ n．应用；用途；申请→________ v．申请；应用；敷；涂→________ n．申请人；求职者 17．________ adj.总的；整个的 n．总数；合计→________ adv.完全地；整个地 18．________ v．探索；探测；探究→________ n．探索；勘探→________ n．探险者；探险家 universal universe application apply applicant total totally explore exploration explorer
19．________ adj.私人的；个人的；亲自的→________ adv.亲自；就个人而言→__________ n．个性 20．________ adj.合逻辑的；合情理的→(反义词)________ adj.不合逻辑的→________ adv.逻辑上；有条理地→________ n．逻辑 personal personally personality logical illogical logically logic B．归类巧记 1．“互联网”家庭 ①Internet n．因特网 ②network n.
网络 ③password n.
密码 ④wechat n.
微信 ⑤database n.
数据库；资料库 ⑥surf vi.& vt.
浏览 ⑦download vt.
下载 ⑧connect vt.
连接 2．以后缀ify结尾的动词荟萃 ①simplify
简化 ②beautify
美化 ③purify
净化 ④identify
鉴定；识别出 ⑤classify
分类 ⑥horrify
使恐惧 ⑦modify
修改；修饰 ⑧electrify
使电气化 3．后缀“ology”高频名词一览 ①technology
科技 ②biology
生物学 ③ecology
生态学 ④geology
地理/质学 ⑤psychology
心理学 ⑥sociology
社会学 ⑦physiology
生理学 ⑧archeology
考古学 Ⅱ.高频短语 1．从……起 ________ 2．结果 ________ 3．如此……以至于 ________ 4．下载信息 ________ 5．在某种程度上 ________
6．实际上；事实上 ________ 7．充分利用 ________ 8．在……的帮助下 ________ 9．处理；涉及；对付 ________ from...on as a result so ...that download information in a way(＝to some extent/to a certain degree/in some degree/in a sense) in reality(＝in fact) make good/full use of with the help of ... deal with
10．监视；看守 ________ 11．有……共同之处 ________ 12．人类 ________ 13．技术革命 ________ 14．下决心做某事 ________ 15．用这种方法；这样 ________ 16．编造；化妆；和好 ________ 17．一大笔钱 ________ 18．亲自 ________ 19．总共；一共 ________ 20．随着……的出现/兴起 ________ watch over have ...in common human race technological revolution be determined to do sth. in this way make up a large sum of money in person in total with the arise of... Ⅲ.佳句填空 1．I developed very ________(slow) and it took nearly two hundred years ________ I was built as an analytical machine by Charles Babbage. 我发展得很慢，差不多两百年之后，查尔斯·巴比奇才把我制成了一台分析机。 2．________ ________ ________ ________， I was made smaller. 随着时间的推移，我被制造得越来越小。 3．But I was always so lonely ________(stand) there by myself ________ in the early 1960s they gave me a family ________(connect) by a network. 但是我总是十分寂寞，直到20世纪60年代，人们通过互联网为我创造了一个家庭。 4．She programs me ________ all the possible moves she has seen while ________(watch) human games. 她把观看人类比赛时所看到的一切可能的动作编入我的程序。 5．After all, ________ ________ ________ ________ my electronic brain ________ never forgets anything, using my intelligence is ________ I'm all about! 毕竟，在我过目不忘的电子脑的帮助下，运用智能就是我的一切！ 答案：1.slowly; before 2.As time went by 3.standing; until; connected 4.with; watching 5.with the help of; which; what Ⅳ.语法过关 现在完成时的被动语态 1．If you ________ (invite) to their home, remember to bring a small gift. 答案：have been invited 考查时态和语态。句意：如果你已经被邀请去他们家的话，记住带一件小礼物。根据句意以及“remember to bring a small gift”可知，此处只能用表示现在完成时的被动语态。 2．Festivals and celebrations of all kinds have ________(hold) everywhere since ancient times. 答案：been held 考查动词时态和语态。由“since ancient times”可知，句子要用现在完成时，又因各种各样的节日和庆典应该是被举行，所以要用现在完成时的被动语态。 3．In Japan，all students have ________(teach) how to prepare for and react to a disaster since a young age. 答案：been taught 考查时态和语态。句意：在日本，所有的学生小时候就被教会如何准备和应对灾害。根据语意以及时间状语“since a young age”可知，此处用现在完成时的被动语态。 4．In the past few centuries，the lighthouses along North Carolina's coast ________ (recognize) as signs of safety for travelers at sea. 答案：have been recognized 考查时态和语态。句意：过去的几个世纪，沿着北卡罗来纳州海岸的灯塔是海上旅行者们公认的安全标志。recognize和the lighthouses是动宾关系，故用被动语态。根据时间状语“In the past few centuries”可知，此处应用现在完成时。
5．When she returned home，Rose found her computer ________ (remove) and she was very confused. 答案：had been removed 考查时态和语态。分析句子成分可知，remove与computer构成逻辑上的动宾关系，应用被动语态，remove这一动作发生在returned之前，故此处应用过去完成时。 Ⅴ.语篇填空 My first football competition was in Nagoya, Japan several years ago. Last year our team went to Seattle, Washington in the USA. We ①________(win) second place. Personally, I think the team ②________ won first place cheated. They had developed ③________ new type of program just ④________ the competition. So we need to encourage our programmer ⑤________(improve) our intelligence too. We are determined to create an even ⑥________(good) system. In a way our programmer is like our coach.
She programs us with all the possible moves ⑦________ has seen while watching human games. Then she prepares reliable moves to use ⑧________ a new situation arises. In this way I can make up new moves ⑨________(use) my “artificial intelligence”. I would really like to play against a human team, for I have been programmed to act just like them. After all, ⑩________ the help of my electronic brain which never forgets anything, using my intelligence is what I'm all about! 答案：①won ②that/which ③a ④before ⑤to improve ⑥better ⑦she ⑧if ⑨using ⑩with 考点探究演练 1.sum n. 总数；金额 vi. 概括 vt. 总计；合计 归纳拓展 sum up 总结；概括；总计达(to) in sum 简言之；总而言之 to sum up 总之；概括地说 summary n. 摘要；概要
③________ ________， no pains, no gains. 总而言之，不劳无获。 答案：①a large sum of money ②summed up ③In sum(＝To sum up) 2．goal n. 目标；目的；球门；(进球)得分 归纳拓展 set a goal 设立目标 score/kick a goal 得一分/踢进一球 be behind/lead sb. by two goals 落后/领先某人两个球 win by three goals to one 以三比一获胜 reach/achieve/attain/accomplish one's goal 达到/实现某人的目标
③Although he ________ ________ ________ in the 44th minute, his team was still ________ ________ ________ ________. 虽然他在第44分钟进了一个球，他们队仍落后两个球。 答案：①set a goal ②by four goals to three ③scored/kicked a goal; behind by two goals 3．signal v. & n. 发信号；发暗号；示意；信号；暗号 归纳拓展 signal sb. that ... 示意某人…… signal sb. to do sth. 示意某人做某事 signal to sb. 向某人示意 a danger/warning signal 危险/警告信号 traffic signal 交通信号 give/send a signal 发出信号 辨析 signal/sign/symbol/mark 词汇 用法 signal 为某一目的而有意发出的信号 sign 人们公认的事物的记号、标志；也可指某种情况的征兆 symbol 象征或表达某种深层意义的特殊事物 mark 指在其它事物上留下的清晰可见的痕迹，也可指为便于辨认而有意做的标记，或先天固有的标志
