2020版高考英语总复习Unit2Cloning练习新人教版选修8

Unit 2 Cloning

Step 3　课后演练——知识能力　链接高考

Ⅰ.单句语法填空

1．(2018·全国卷Ⅰ)As we ________(accumulation) more devices, however, we didn't throw out our old ones.

[答案]　accumulated

2．(2018·全国卷Ⅱ)Making lovely objects using recycled and made materials. Bags, cushions and ________(decorate)．

[答案]　decorations

3．(2018·浙江卷)Plastic­bag makers are hiring scientists like Stein to make the case that their products are not as bad for the planet as most people ________(assumption)．

[答案]　assume

4．I am sure the new traffic regulation will meet with a strong____________(object) from the public.

[答案]　objection

5．You can't compare them—there is a fundamental____________(differ) in kind.

[答案]　difference

6．As long as we persist in spreading scientific knowledge among the masses，all the strange beliefs are bound____________(go) out of our life.

[答案]　to go

7．Honey，look at your mistake in spelling this word, or you____________________(obtain) full marks in this exam.

[答案]　could have obtained

8．____________(owe) to my lack of experience，I didn't do the work well.

[答案]　Owing

9．Since her only child passed away a few years ago, family has been a____________(forbid) topic for her.

[答案]　forbidden

10．Liu Lei insisted that he merely did what everybody would have done and strongly objected to____________(call) a hero.

[答案]　being called

Ⅱ.单句改错

1．He has a strong objection to smoke in public places，especially with females present.______________

[答案]　smoke→smoking

2．Mother made a promise if I passed the College Entrance Examination, she would buy me a mobile phone.______________

[答案]　在promise后加that

3．John is strongly convinced that extra time spent studying now will pay for in the future.______________

[答案]　for→off

4．It suddenly struck to me that we ought to make a new plan.______________

[答案]　去掉第一个to/struck→occurred

5．Owe to his absence，we had to put off the class meeting till next week.______________

[答案]　Owe→Owing

6．There is some doubt whether the young man can undertake of such an important task.____________

[答案]　去掉of

7．By the end of last week, we had learnt 3,000 English words for altogether.____________

[答案]　去掉for

8．He travelled all over the nation after he retired at work.____________

[答案]　at→from

9．Only if the students accumulate up a great deal of vocabulary can they grasp English.____________

[答案]　去掉up

10．No one knows exact how the earth began as it happened so long ago.____________

[答案]　exact→exactly

Ⅲ.根据提示词及相关要求完成句子

1．我的建议是，如果明天下雨，我们最好去图书馆。(that引导表语从句)

My suggestion is_________________________________________ _____________________________________________________________________________.

[答案]　that if it rains tomorrow we had better go to the library

2．你认为谁是过去一百年里最伟大的妇女？(do you think作插入语)

________________________the greatest woman of the past 100 years?

[答案]　Who do you think was

3．抄袭他人作业的一个缺点就是你不能掌握你所学到的东西。(that引导表语从句)

A disadvantage of copying others' homework is______________________________________________.

[答案]　that you cannot master what you have learned

4．最使我伤脑筋的是他似乎对他的作业不感兴趣。(bother)

________________________________that he seems to take no interest in his schoolwork.

[答案]　What bothers me most is

5．我突然想到一个好主意：我可以用这些钱来帮助那些贫穷的学生。(strike)

A bright/good idea______________________I could use the money to help the poor students.

[答案]　suddenly struck me that

6．他刚刚坐下，班主任就来了。(倒装句)

He had just taken his seat; then ____________________________ _________________________________________.

[答案]　came the head teacher