2020年天津自学考试英语练习与答案(2)

　　一:单项选择

　　1.—Each of the students, working hard at his or her lessons________ to go to university.

　　—So do I.

　　A. hope

　　B. hopes

　　C. hoping

　　D. hoped

　　2.Either you or the headmaster________ the prize for these gifted students at the meeting.

　　A. is handing in

　　B. are to hand out

　　C. are handing in

　　D. is to hand out

　　3. A library with five thousand books________ to the nation as a gift.

　　A. is offered

　　B. has offered

　　C. are offered

　　D. have offered

　　4. His family________ a big one. When I came to see him last night,

　　His family________watching TV.

　　A. is; was

　　B. was; were

　　C. is; were

　　D. are; were

　　5. The poor________ helped by government programs,________?

　　A. is; isn't it

　　B. is; isn't he

　　C. are; aren't they

　　D. are; haven't they

　　6. The teacher and writer________ asked to make a speech at the meeting.

　　A. is

　　B. was

　　C. are

　　D. were

　　7. When and where to build the new factory________ yet.

　　A. is not decided

　　B. are not decided

　　C. has not decided

　　D. have not decided

　　8. The number of people invited________ fifty, but a number of them________ absent for different reasons.

　　A. were; was

　　B. was; was

　　C. was; were

　　D. were; were

　　9. Four-fifths of the workers here________ ________ workers.

　　A. is woman

　　B. are woman

　　C. are women

　　D. is women

　　10.No one but her parents________ it.

　　A. know

　　B. knows

　　C. is knowing

　　D. are knowing

　　11. The rest of the spelling exercises _______ as your homework.

　　A. is to be done

　　B. are to do

　　C. are to be done

　　D. will do

　　12. The rest of the food ________ in the refrigerator.

　　A. is to keep

　　B. are to keep

　　C. are to be kept

　　D. is to be kept

　　ANSWERS:B,D,A,C,C,B,A,C,C,B,C,D.

　　二:将括号内的词变为适当形式。

　　1. The satellite ______ in a rocket. (launch)

　　2. The roof _____ under the weight of the snow. (collapse)

　　3. We should avoid _____ what we think about people different from ourselves. (decide)

　　4. The most _____ evidence of black holes comes from research into binary stars system. (convince)

　　5. There is a great deal of ____ about his retirement from active politics. (speculate)

　　Answers: was launched, collapsed, deciding, convincing, speculation

　　三:汉译英

　　1黑洞有很强的引力，但它没有物质。

　　2.如果我们认识了黑洞，它就不那么可怕了。

　　3.由于管理不善，他的公司垮台了。

　　4.他的身影消失在黑暗中了。

　　5.药物开始见效了吗?

　　Answers:

　　1. A black hole exerts a strong gravitational pull and yet it has no matter.

　　2. If we understood black holes, they wouldn't be so dreadful to us.

　　3. His company collapsed as a result of poor management.

　　4. His figure was swallowed up in the dark.

　　5. Has the medicine started to operate?