2015英语课堂新坐标高三一轮复习课后作业42

课后作业(四十二)

Ⅰ.语法和词汇知识

1．It is of ________ vital importance to raise________ public awareness of nature conservation.

A．a；the C．/；a

B．the；/ D．/；/

【解析】 of vital importance意为“至关重要”；public awareness意为“公众意识”。

【答案】 D

2．Her child was crying, but she ________ him and carried on with her work. A．knew C．recognized

B．ignored D．joined

【解析】 句意：她的孩子一直在哭，但她臵之不理继续她的工作。根据句意可知B项ignore(忽略；忽视)正确。

【答案】 B

3．(2013届日照联考)________friends for many years, the two lawyers finally ended up enemies.

A．Though C．As

B．Whether D．Since

【解析】 句意：虽然是多年老友，这两个律师最后还是成了冤家对头。though在此引导让步状语从句，该句使用了省略形式，补全后为“though they were friends for many years”。as引导让步状语从句时，通常使用倒装结构。

【答案】 A

4．They let us use their computer, and ________ we gave them the results of our research.

A．in short C．in fact

B．in turn D．in return

【解析】 句意：他们让我们使用他们的计算机，作为回报，我们把我们的研究结果给了他们。in short总之；in turn依次，轮流，反过来；in fact事实上；

in return作为回报，作为报答。由句意可知D正确。

【答案】 D

5．In the ________ of evidence, the police could not take action against the man. A．lack C．shortage

B．absence D．failure

【解析】 句意：由于缺乏证据，警察无法对这个人采取行动。in the absence of “缺乏”，符合句意。

【答案】 B

6．It has been proved ________ taking exercise regularly does good to one's health.

A．whether C．what

B．when D．that

【解析】 It is/was/has been＋过去分词＋that-clause是固定句型。其中it为形式主语，真正的主语是that引导的从句。

【答案】 D

7．(2013届德州模拟)He didn't want to be at the ________ of his boss, so he left him and started his own business.

A．mercy C．control

B．order D．demand

【解析】 根据后面“so he left him and started his own business”知前半句的意思应为“他不想任由老板支配”，因此选A。at the mercy of“由??支配，任由??摆布”。

【答案】 A

8．(2013届莱芜模拟)The doctor recommended that you ________ swim after eating a large meal.

A．wouldn't C．needn't

B．couldn't D．shouldn't

【解析】 句意：医生劝你吃饱饭后不要去游泳。recommend表建议时，后接的宾语从句要用虚拟语气，即从句中的谓语动词要用“(should)＋动词原形”。

【答案】 D

9．Even if they ________to fail，they________courage. A．are；won't lose C．are；will lose

B．were；wouldn't lose D．were；would lose

【解析】 句意：即使失败了，他们也不会泄气。表示与将来情况相反的虚拟语气，从句谓语可用were to do形式，主句谓语用would do形式，由句意知选B项。

【答案】 B

10．This essay's good ________ a couple of spelling mistakes. A．besides C．in addition

B．apart from D．except that

【解析】 句意：除了有些拼写错误，这篇文章写得不错。besides“除??之外还有”；apart from“除??之外”；in addition“除此之外”；except that后接从句。

【答案】 B

11．During the war time, people ________ a hard time. A．went through C．went with

B．went over D．went on

【解析】 句意：在战争期间，人们经历了艰难的时期。go through经历；go over复习；go with与??相配，一起去；go on继续。

【答案】 A

12．Plastic bags are provided for our convenience but they have also ________ the pollution of the environment.

A．adapted to C．contributed to

B．turned to D．looked forward to

【解析】 句意：塑料袋给我们提供了方便，但是也导致了环境污染。contribute to“有助于，促成，导致”符合句意。adapt to“适应”；turn to“转向，求助于”；look forward to“盼望”。

【答案】 C

13．(2011·北京高考)—Where are the children? The dinner's going to be completely ruined.

—I wish they ________ always late. A．weren't C．wouldn't be

B．hadn't been D．wouldn't have been

【解析】 考查虚拟语气。根据第一位说话人的话“孩子们现在在哪里？”可知wish后的宾语从句应用动词的过去式，表示与现在事实相反的愿望，故答案为A。

【答案】 A

14．The sausage tastes delicious and is easy ________.As a result, it is very popular with tourists.

A．to be preserved C．being preserved

B．preserving D．to preserve

【解析】 考查“主语 ＋ be ＋ 形容词 ＋ to do”句型。句意：腊肠口感很好，而且容易保存，因此颇受游客欢迎。不定式用主动形式表示被动意义。

【答案】 D

15．—I think it's going to rain. —________.I brought an umbrella. A．Bad luck C．Don't mention it

B．Not to worry

D．No one knows for sure

【解析】 句意：“我觉得快要下雨了。”“别担心，我带了雨伞。”Bad luck意为“倒霉”；Not to worry意为“别担心”；Don't mention it意为“不客气”；No one knows for sure意为“没有人确切地知道”。

【答案】 B Ⅱ.翻译句子

1．这是很容易证明的，没有任何东西比友谊更重要。(prove)

_________________________________________________________________ 2．汤姆从自行车上摔下来，摔断了腿。(现在分词短语作结果状语) _________________________________________________________________ 3．这个问题很难回答。(不定式)

_________________________________________________________________ 4．这些书对你很有帮助。(be of＋抽象名词)