2011届高三英语一轮复习必备精品专题二：重点词(2)

高考一轮复习

C. wasn’t until; when D. wasn’t until; that

【答案】D. not until的固定用法。用于强调句式，It is/was not until------that-----.

【点拨】掌握not until强调句式即可

知识网络

重点短语

come about bring in in order to even though such as protect---from as well as take place cut down take off think highly of leave out stare at would rather under attack every foure years break down take measures call for in case come across believe in in trouble but for

精讲点拔

考点一 come about

【基础过关】

come about 不及物动词短语，意思为发生，相当于happen, take place。后面不可以给宾语，也不可以使用被动语态 How did it come about that you got lost?你怎么会迷路了哪？

【拓展延伸】

happen 强调偶然发生

take place 指按计划、按安排发生.

break out 多用于指战争、火灾、疾病、疫情的突然爆发

occur 常用于句式： sth occurs to sb

以上这些单词和短语的主语都不可以是人，也不可以用于被动语态

【典型例题】

How did it ______that you failed in the exam.

A. come about B. occur C. take place D. break out

【答案】A。

【点拨】近义词的固定句式的用法

考点二 in order to

【基础过关】 in order to目的是，为了（引导目的状语）。so as to也是引导目的状语，in order to可位于句首或句中，so as to只位于句中，也可以分开，so---as to。它们的否定式均为在to前加not例如： She arrived early in order to/so as to get a good seat.

她早早到场，好找个好位置

In order to get a complete picture further information is needed.

为掌握全面情况，还需要详细资料

Go in quietly so as not to wake the baby.悄悄进去，别把宝宝吵醒

He was so careless as to leave his car unlocked.

提示：他如此粗心大意，竟然没有把车锁上。so…as to意为“如此……以至于……”，引导的是结果状语

【拓展延伸】so that, in order that 引导的目的状语从句,此时从句中需加情态动词may, might, could, can等，可以和in order to, so as to 转化；

He works hard so that/in order that he could keep up with his classmates.

= He works hard in order to/so as to keep up with his classmates

=In order to keep up with his classmates, he works hard

【典型例题】

He kept quiet about punishment ___be laughed at by his colleagues.

A. so not as to B. so as not to B. so as to not D. not so as to

【答案】B 考查not在so as to中的位置

【点拨】把握not应该放在to 之前即可

考点三even though

【基础过关】

even though 连词短语，引导让步状语从句，意思为：尽管，即使 等于even if

Even though I fail many times ,I will not give up my dreams.即使我失败很多次，我也不会放弃我的梦想