5. assist

vt.&vi. 帮助;援助;参与;出席

常用结构：

assist sb. in/with sth.     帮助(某人)某事

assist sb. in doing sth.  帮助(某人)做某事

assist sb. to do sth.       帮助(某人)做某事

assist with          帮助(照料，做);在……上给予帮助

I am willing to assist you whenever there is an opportunity.

有机会我愿随时帮你。

I’m afraid I can’t assist you, you have to go and see the manager. 我恐怕帮不上忙，你得去找经理。

The headmaster assists with a lot of things when free.

有空时校长会帮忙做很多事。

高手过招

用assist的相关短语填空                                             (原创)

①The young nurse was very nervous when she         in her first operation.

②A team of nurses           the doctor            performing the operation.

③She employed a woman to           her            the housework.

④Good glasses will           you            read.

答案：①was assisting ②assisted; in

③assist; with ④assist; to

重点短语

6. take up

从事;占(时间、空间、注意力等);继续

This table takes up too much room. 这张桌子太占地方。

She has taken up a job as a teacher. 她当上老师了。

This chapter takes up where the last one off.

本章继续上一章的内容。

联想拓展

take off    脱掉(衣服等);起飞;打折;作为折扣而减价

take over 接管;获得对……的控制或管理

take apart 拆开;分开后将……分成许多部分

take for      把……视作;误认为

take...for granted     认为……是理所当然

take down     写下;记下

take back    收回(诺言)

高手过招

单项填空

①In Singapore, a southeastern Asian country, the Chinese people           the largest percentage of its population, so you can speak Chinese there.  (2010•01•安徽利辛检测)

A. make up                 B. take up

C. hold up                  D. turn up

②Since the 2008 Olympic Games Beijing has taken      a new look everywhere.           (2010•01•山西四校检测)

A.Up         B. on         C. over         D. Off

解析: ①选A。考查短语辨析。make up编造; 弥补; 组成; 构成;take up拿起来; 占据(时间或空间);hold up阻止;turn up开大; 调高; 出现。

②选B。考查短语辨析。take on呈现; take up拿起; 从事; take off脱下; take over接管。

7. sweep up

打扫;横扫

These students are sweeping up dead leaves.

这些学生们正在扫(拢)落叶。

He ran forward and swept her up into his arms.

他跑上前去一把将她抱在怀里。

The whole country was swept up in the excitement.

全国上下都沉浸在兴奋的气氛中。

We’d better sweep up all the bits of broken glass quickly.

我们最好快点把玻璃碴子扫干净。

联想拓展

sweep aside             放/堆到一边; 不予理会

sweep away              扫清;消灭;彻底消除

sweep off                  扫清; 吹走; 大量清除

sweep out                 扫掉; 清除

sweep over               将……一扫而光; (某种感情)掠过(……的心头)

高手过招

用sweep up的适当形式填空                   (原创)

①After the party, the house needed            .

②The leaves were                 into the air by the strong wind.

答案：①sweeping up  ②swept up

重点句型

8. This is similar to the “jet lag” you get from flying,...

这就与你乘坐飞机会产生时差反应相似，……

联想拓展

when flying是when you are flying的省略形式。在有些表示时间、条件、方式或让步的状语从句中，如果谓语包含动词be，从句的主语又和主句的主语一致，或者主语是it，通常可以把从句中的主语和be动词省略。

When asked where’s the toilet, the waitress showed the way politely to the guest.

当被问及厕所在哪里时，服务员非常有礼貌地给客人带路。

Until finishing the homework, the child was allowed to watch the cartoon film.

直至完成作业，小孩才允许看卡通片。

If necessary, you can call help from the police.

有必要时，你可以向警方求助。

高手过招

翻译句子                                                                       (原创)

①即使被打死，他仍然保守秘密。

②可能的话，到机场来接我。

③过马路时，孩子们被要求停下观望，再手牵手通过。

答案: ①Though beaten to death, he still kept the secret.

②If possible, please come to meet me at the airport.

③When crossing the road, the children are required to stop to look around and walk hand in hand.

9. ...some chairs rose from under the floor as if by magic.

……一些椅子就像变魔术一样从地板下面升了起来。

注意：from后面有时可接介词短语或where从句。

from under the floor 从地板下面

联想拓展

from behind the door 从门后面

from under the table 从桌子底下

From under the tree the man kept an eye on the sheep.

那个老人从树下留意着他的羊。

高手过招

单项填空

His head soon appeared out of the window,          he saw nothing but trees.          (2010•01•山西大同检测)

A.Where     B. which     C. there     D. from where

解析:选D。该句是非限制性定语从句，尽管先行词可以表示地点，但句中强调目光的发出地，所以应用介词from+关系副词where。

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