【正文】 He differs from his roommates in that he devoted his spare time to reading. He knows nothing about Jim except that he is from London. You can depend on it that he will help you in time of emergency. 定義：充當(dāng)表語功能的句子被叫做表語從句。 possibility。 warning。 whether。 who。 how等；其中that 和whether只起引導(dǎo)作用同位語從句 其他連詞具有實(shí)際意思，同時(shí)在同位語中作句子成分。s so dark. I can39。s a boy _______ a girl.　　A. if, and B. that, and C. that。t e B. did you not e 　 C. didn39。t e3. He said that they _______ Yunnan. A. have been to B. had gone to C. have gone to D. has gone to4. Do you know what _______ this time yesterday?　A. they are doing B. are they doing　 C. they were doing D. were they doing5. He wanted to know how long _______ in hospital.　A. she is staying B. she had stayed C. did she stay D. she stay6. They will be thankful for _______ you have done.　　 A. what B. that C. which D. who7. He said that light _______ much faster than sound. A. traveled B. will travel C. travels D. is traveling8. Do you know _______ ?A. is it whose pen B. whose pen is it　 C. whose pen it is D. it is whose pen9. I hear _______ the teacher will e back from the UK soon.A. which B. that C. when D. whether10. Can you tell me _______ language she speaks?A. which B. what C. that D. whether11. I don39。s B. whose C. whom D. who18. I can39。t know if he _______ .　　 He will e if it _______ .　A. es, won39。t rain 　 C. es, doesn39。t rain20. We wanted to know _______ the answer was fight or not. A. if B. that C. whether D. what表語從句1. The question is ________ we will have our sports meet next week.A. that B. if C. when D. whether2．The reason why he failed is ________he was too careless.A. because B. that C. for D. because of3. Go and get your coat. It’ s ________you left itA. where B. there C. there where D. where there4．The problem is _________to take the place of Ted.A. who can we get B. what we can getC. who we can get D. that we can get5. What I want to know is ______ he likes the gift given by us.A. that B. if C. whether 6. The reason is_________I missed the bus.A. that B. when C. why D. what7. That is __ ___ we were late last time. A. that B. when C. why D. what8. She looked _________ she were ten years younger.　A. that B. like C. as D. as though9.—I fell sick! I think it is _______ you are doing too much.A. why B. when C. what D. because10. The reason why he hasn’t e is ___________.A. because his mother is ill B. because of his mother’s being illC. that his mother is ill D. for his mother is ill11. —He was born here. That is _______ he likes the place so much.A. that B. what C. why D. how is ______ Lu Xun once lived. A. what B. where C. that D. why13 —I drove to Zhuhai for the air show last week . —Is that_____ you had a few days off？A. why B .what C. when D. where14 .I had neither a raincoat nor an umbrella. ______I got wet through. A. It’s the reason B. That’s why C. There’s why D. It’s how15. See the flags on top of the building? That was ______ we did this morning. A. when B. which C. where D. what16. Are you still thinking about yeste