1. He wasn’t aware of____________he wanted from life， so he kept changing jobs____________seem appealing to him.
A. which； that
B. what； which
C. that； which
D. what； what
2. I don’t say I am against Jackie’s plan. But the problem is____________he does doesn’t agree with what he says.
A. what that
B. that what
C. whether what
D. what whether
3. The pollution problems in China are different in kind from____________are in Germany.
A. that B. which
C. where D. what
4. He knew the files could be of help to____________took over the job.
A. who B. whoever
C. whom D. whomever
5.____________ is recommended that cars
carefully every morning to ensure safety.
A. This； must check
B. This； should check
C. It； be checked
D. It； are checked
6.____________ of you figures out the answer will receive a gift.
A. Anyone B. Whoever
C. None D. Whichever
7. Some of the scientists held the point____________the book said was right.
A. what what B. that that
C. what that D. that what
8.____________is known to us is that time is limited and precious.
A. What B. That
C. It D. As
9. Mother made a promise____________I passed the college entrance examination she would buy me a mobile phone.
A. that B. if that
C. that if D. that whether
10. I remember____________ the factory owed a small workshop and two machines.
A. when B. how
C. whether D. what
11. We try and give them____________ they want，____________their religion is， so that they can face death without fear.
A. no matter what； no matter what
B. no matter what； whatever
C. whatever； no matter whatever
D. whatever； whatever
12. Majority males said that the reason why they seldom take exercise is____________they pay more attention to other more significant affairs.
A. because B. that
C. how D. what
13. You can imagine____________to hear that his son had won first prize in the speech contest.
A. how excited he was
B. how excited was he
C. how he was excited
D. how was he excited
14. Our factory has been developing rapidly these days. This year’s production is five times____________it was ten years ago.
A. what B. that
C. which D. as
15. My classmates and I won’t go hiking this weekend so it won’t make any difference
it’ll rain or not.
A. when B. whether
C. that D. where
16. （2017北京卷）____________ Barbara Jones offers to her fans is honesty and happiness.
A. Which B. What
C. That D. Whom
17. （2017山东卷）We’ve offered her the job， but I don’t know____________she’ll accept it.
A. where B. what
C. whether D. which
18. （2017安徽卷）His writing is so confusing that it’s difficult to make out____________it is he is trying to express.
A. that B. how
C. who D. what
19.（2017北京卷）The shocking news made me realize____________terrible problems we would face.
A. what B. how
C. that D. why
20.（2017重庆卷）It is not always easy for the public to see____________use a new invention can be of to human life.
A. whose B. what
C. which D. that
21.（2017江苏卷）—I prefer shutting myself in and listening to music all day on Sundays.
—That’s____________I don’t agree. You should have a more active life.
A. where B. how
C. when D. what
22.（2017辽宁卷）When the news came the war broke out， he decided to serve in the army.
A. since B. which
C. that D. because
23.（2017浙江卷）—Is there any possibility____________you could pick me up at the airport？
—No problem.
A. when B. that
C. whether D. what
24. —How do you usually find out about new software？
—In the magazines like Popular Electronics. That’s____________computer companies usually advertise.
A. which B. where
C. what D. why
25. The other day， my father drove his car at____________I thought was a dangerous speed.
A. as B. that
C. which D. what
【答案与解析】
1. B。第一空为宾语从句，且从句中缺少宾语指物，因而用what，第二空为定语从句，缺主语，因而用which或that。句意为：他没有意识到想从生活中得到什么，所以他不停地换似乎吸引他的工作。
2. B。表语从句很显然不缺少成分，所以用that。句中“ he does”为主语从句，does后缺少宾语且无明确范围，因此使用what来引导主语从句。句意为：我没说我反对Jackie的计划，可问题是他言行不一致。
3. D。介词from后为宾语从句，又因为宾语从句缺少主语，判断运用what。句意为：中国的污染问题和德国的在种类上是不同的。
4. B。介词to后应跟宾语从句，空格处的连接词在宾语从句中充当主语，因此可以判断使用whoever。而who表疑问，与语境不符。句意：她知道这些文件可能对接管这个工作的任何人有帮助。
5. C。It is recommended that... 是主语从句，it是形式主语；且recommend是“建议”之意，从句中用虚拟语气should be checked， should可以省略。句意：人们建议每天早晨应认真检查车辆以确保安全。
6. B。主语从句中缺主语，英语论文，而且有of you 范围，所以只能选whoever。句意：你们当中任何一个算出答案的会收到一份礼物。
7. D。that引导同位语从句进一步解释说明the point的内容；同位语从句中还含有一个主语从句，said后缺少宾语，故运用what引导主语从句。句意：一些科学家持有本书所说的是正确的这样的观点。
8. A。所选项引导主语从句并在从句中作主语，英语论文题目，所以用what 。that 在从句中不作成分；it is known to us that time is limited and precious...是形式主语从句，而as is known to us， time is limited and precious是定语从句。句意：众所周知，时间是有限的而且非常珍贵。 | 
