2019年成人高考专升本《英语》习题：非限制性定语从句

　　1. ____ is well known, the key to success lies in hard work.

　　A. As B. That C. Which D. What

　　【答案】A.本题考查的是固定搭配as is well known，众所周知的意思。

　　2. The size of the audience, ___ we had expected was well over one thousand.

　　A. whom B. who C. as D. that

　　【答案】C as 引导一个定语从句，as代表整个主句的内容，一位“如我们所期望的，观众的数量超过了一千”，这里audience“观众”作不可数名词，用size来修饰。

　　3. ____ was pointed above, this substance can be used as a substitute.

　　A. It B. That C. What D. As

　　【答案】D as这里引导非限定性定语从句，as在定语从句中做主语，代替逗号后面整个主句，意为：正如。句意为：正如上面所指出的，从这种物质可以被用作替代品。如果选A或B项就会成为一个独立的句子，和后面的句子之间就会缺乏连接词;如果选C项，则应该说，what was pointed above is what this substance can be used as a substitute.

　　4. _____ is often the case, we have worked out the production plan.

　　A. Which B. When C. What D. As

　　【答案】D As引导的特殊定语从句。固定词组：as is often the case(像往常一样)。

　　5. ________ is reported in the newspapers, talks between the two countries are making progress.

　　A. It B. As C. That D. What

　　【答案】B as is reported,正如被报道的那样。

　　6. It turned out that the man was an excellent policeman working in New York, _____ had contributed a lot to the case.

　　A. that B. which C. who D. where

　　【答案】C此题考查的是非限定性定语从句，表示对前面句子的补充说明。Who指代前面的policeman, 这句话的意思为：原来那人是在纽约工作的优秀警察，他为这个案子贡献很多。

　　7. He is a man of great experience, __________ much can be learned.

　　A. who B. that C. from which D. from whom

　　【答案】D learn from 向……学习

　　8. I, __________ your good friend, will try my best to help you out.

　　A. who is B. who am C. that is D. what is

　　【答案】B 从句少主语 先行词是人、

　　9. An old friend from abroad, ___ I was expecting to stay with, telephoned me from the airport.

　　A. that B. whom C. who D. which

　　【答案】B。whom，关系代词，在定语从句中做with 的宾语，指人。

　　10. You're the only person ______I've ever met ______could do it.

　　A. who; / B. /; whom C. whom; / D. /; who

　　【答案】D 先行词有only修饰 that或省略。第二个空从句少主语，连接词不能省。

　　11. There was a teapot fashioned like a China duck, out of _____ open mouth the tea was supposed to come.

　　A. which B. its C. that D. whose

　　【答案】D句意为：有一只茶壶设计得相一只中国的鸭子，茶水从它张开的嘴处倒出。本题考察定语从句，先行词为teapot,在后面的非限定性定语从句中作open mouth(开口的嘴儿)得定语，故用whose.

　　12. The experiment, ___ will soon be announced, was done by my colleagues.

　　A. whose results B. the results on which

　　C. at which the results D. of whose results

　　【答案】A。此句为定语从句。关系代词whose在从句中做results的定语。whose是代词的所有格，它既可以代人也可以代物。当代物时，它相当于…of which。Please show me the book whose cover is red. =Please show me the book the cover of which is red.请把封面是红色的那本书给我看看。

　　13. George Orwell, ________ was Eric Arthur, wrote many political novels and essays.

　　A. the real name B. what his real name

　　C. his real name D. whose real name

　　【答案】D 他的真实姓名。Whose

　　14. Mr. Zhou, ______ native language was Chinese, could read and write several foreign languages.

　　A. whose　　　 B. his　　　 C. which　　　 D. that

　　【答案】A 他的母语是中文。Whose

　　15. That tree, __________ branches are almost bare, is very old.

　　A. whose B. of which C. in which D. on which

　　【答案】A 他的树枝。

　　16. He has made another wonderful discovery, ____ of great importance to science.

　　A. who I think it is B. of that I think it is C. I think whom is D. which I think is

　　【答案】D which代指前面的discovery。

　　17. His brother had become a teacher, ___ he wanted to be.

　　A. who B. what C. which D. that

　　【答案】C。本题考查的是which引导的定语从句。先行词a teacher，在从句中作he wanted to be的宾语。因此选C。他的兄弟成为了一名教师，那正是他想成为的。

　　18. The university _____my father teaches is a world-famous one, _____was set up 50 years ago.

　　A, where; which B. which; which C. /; where D. where; that

　　【答案】A 第一个空where=in which 第二个空 which代指university，从句缺主语。

　　19. This machine, ______for many years, is still working perfectly.

　　A. after which I have looked B. which I have looked after

　　C. that I have looked after D. I have looked after

　　【答案】B 非限制性定语从句少宾语，连接词不省略。

　　20. Smoking, ____ is a bad habit, is, however, popular.

　　A. that B. which C. it D. though

　　【答案】B 非限制性定语从句 不用that。