1._____ you don’t know the rule won’t be a sufficient excuse for your failure.

　　A. It is B. That C. Because D. What

　　【答案】B此題考查的是that引導(dǎo)的主語從句。這句話的意思是：你不知道規(guī)則，這不是解釋你失利的充分理由。其他選項(xiàng)都不能引導(dǎo)

　　2.___ was unimportant.

　　A. Whether he enjoyed our dinner or not

　　B. No matter how he enjoyed our dinner

　　C. If he enjoyed our dinner

　　D. What he enjoyed our dinner

　　【答案】A。本句為主語從句，意思是“他是否喜歡我們的飯不重要�！敝挥蠥最符合題意。

　　3.________ we go swimming every day ________ us a lot of good.

　　A. If...do B. That...do C. If...does D. That...does

　　【答案】D。每天游泳對(duì)我們有好處。從句作主語謂語動(dòng)詞用單數(shù)。

　　4. It is pretty well understood _______ controls the flow of carbon dioxide in and out the atmosphere today.

　　A. that B. when C. what D. how

　　【答案】C。什么控制著二氧化碳的在大氣中的進(jìn)入和輸出。

　　5. ________ team wins on Saturday will go through to the national championships.

　　A. No matter what B. No matter which

　　C: 'Whatever D. Whichever

　　【答案】D。不論哪一隊(duì)贏。

　　6. As soon as he comes back, I'll tell him when ________ and see him.

　　A. you will come B. will you come

　　C. you come D. do you come

　　【答案】A.他一回來我就告訴他你什么時(shí)候來看他。

　　7. John has a new car. I wonder__________ it.

　　A. he got B. when did he get C. why he is getting D. when he got

　　【答案】D.約翰買了一輛新車，我想知道他什么時(shí)候買的。

　　8. We don’t know how ____in the park.

　　A. the little boy got lost B. did the little boy get lost

　　C. was the little boy lost D. tin- little boy lost

　　【答案】A.我們不知道這個(gè)小孩在公園里迷路了。

　　9. I can't remember __to come here and get my bad teeth fixed.

　　A. I have how many times B. how many times have I

　　C. how many times will I have D. how many times I have

　　【答案】D.我都記不清多少次來這里安牙了。

　　10. ——Is that your watch?

　　——No, I can't tell _____.

　　A. whose is that watch B. whose that watch is

　　C. whose watch is that D. whose watch is

　　【答案】B.我說不出這是誰的手表。

　　11. Do you happen to know ________

　　A. what size shoes he wears

　　B. how big shoes he wears

　　C. what is the size of his shoes

　　D. what number shoes are his

　　【答案】A 我不知道她穿多大的鞋子。

　　12. He kept looking at the girl, wondering_________.

　　A. where he has seen her before B. where had he seen her before

　　C. where has he seen her before D. where he had seen her before

　　【答案】D 他看著那個(gè)女孩，想知道以前從哪里見過。

　　13. He asked me ________ with me.

　　A. what is the trouble B. what wrong was C. what was the matter D. what trouble it is

　　【答案】C 他問我有什么困難。

　　14. Excuse me would you please tell me ________

　　A. when the sports meet is taken place

　　B. when is the sports meet going to be held

　　C. when is the sports meet to begin

　　D. when the sports meet is to take place

　　【答案】D 請(qǐng)告訴我運(yùn)動(dòng)會(huì)在哪里舉行。

　　15. I wonder how much ________.

　　A. does the watch cost B. did the watch cost C. the watch costed D. the watch costs

　　【答案】D 我想知道這塊表多少錢。

　　16. We consider _____ the instrument be adjusted each time it is used.

　　A. that it necessary B. it necessary that C. necessary that D. necessary of it that

　　【答案】B 此題考查含有形式賓語、賓語從句的句子結(jié)構(gòu)。正確的結(jié)構(gòu)為：動(dòng)詞+it+形容詞+真正的賓語。因此B為正確答案。本句的意思是：“我們認(rèn)為每次在使用儀器的時(shí)候進(jìn)行調(diào)試非常必要�！�

　　17. I’d appreciate ________ if you would like to teach me how to use the computer.

　　A. that B. it C. this D. you

　　【答案】B 如果你教我，我會(huì)很感激的。It做形式賓語。

　　18. I hate_____ when people talk with their mouths full.

　　A. it B. that C. these D. them

　　【答案】A 我討厭人們滿嘴食物的時(shí)候說話。

　　19. It is a shame ________ we lost that expensive car.

　　A. that B. when C. as D. if

　　【答案】A 我們丟了那輛昂貴的車，這是恥辱。

　　20. It ________ Bob drives badly.

　　A. thinks that B. is thought what C. thought that D. is thought that

　　【答案】D 人們認(rèn)為bob開車技術(shù)很差。