初中英语语法宾语从句讲解_专项练习及答案

初中英语语法宾语从句讲解，专项练习及答案注意！宾语从句小口诀：宾语从句三注意，时态语序引导词；主句一般现在时，从句不需受限制；主句一般过去时，从句须用相应时；陈述句转化that引，一般疑问句用if/whether,特殊问句疑问词，引导词后陈述式。

一、基本讲解1概念:在句中担当宾语的从句叫宾语从句，宾语从句可作谓语动词的宾语，也可做介词的宾语。

eg, He said he was good at drawing. (动词宾语)He asks him how long Mike has been down . (动词宾语)Miss Zhang is angry at what you said. (介词宾语)2.连接词(1) .陈述句转化成宾语从句时，引导词用that,口语中常常省略。

e.g, She told me (that) she would like to go with us.(2)以whether 或if 引导的宾语从句, 主要用来引导一般疑问句意思或选择疑问句意思的宾语从句，从句同样是陈述语序eg, I wonder if /whether u have told the new to Li Lei .注意：一般情况下，whether 和if 可以互用，但有些情况例外。

a. 当从句做介词的宾于是只用whether 不用ifeg, We are talking about whether we'll go on the pinic.b. 引导词与动词不定式或not 连用时，只用whether.eg, Please let me know what to do next.Could you tell me whether u go or not?c. if当如果讲时，引导的是条件状语从句，这时不能用whether.(3).特殊疑问句转化成宾语从句时，引导词用特殊疑问词；引导词后要用陈述句语序。

E.g. Could you tell me what's the matter\wrong with you?特殊情况：：当do you think后接特殊疑问句转化成宾语从句时，句式结构应为引导词＋do you think＋陈述句语序。

3.宾语从句时态a.当主句是一般现在时，一般将来时或祈使句时，从句不受主句的限制，根据自身的需要选用相应的时态。

例如：Do you know（if/whether he has seen the film）?b.当主句是一般过去时，从句要用过去时的相应时态。

例如：I didn't know （if/whether he had seen the film.）注意：当主句是一般过去时，而从句表示的是客观真理，自然现象，科学原理，格言等，从句仍然要用一般现在时。

例如：He said （that the earth moves round the sun.）The teacher told us （that light travels much faster than sound.）4.、人称的变化和标点的使用a.从句的主语如果是第一人称，变为宾语从句则与主句的主语一致；如果是第二人称，则与主句的宾语一致；如果是第三人称，不用变化。

如：“May I use your knife？”He asked me.→He asked me if he might use my knife.“Do you know her telephone number？”He asked me.→He asked me if I know her telephone number.b. 宾语从句的标点均由主句决定。

主句是陈述句，用句号；主句是疑问句，用问号。

如：Who will give us a talk? I don’t know. →I don’t know who will give us a ta lk.Do you know？Where does he live? →Do you know where he lives?二、宾语从句的转化1.2. 当主句谓语动词是hope，wish，decide，forget，plan，agree等，且主句主语与从句主语相同时，从句可简化为不定式结构。

如：She agreed that she could help me with my maths.→She agreed to help me with my maths.2.当主句的谓语动词是know, learn, forget, remember, decide等后面带特殊疑问句转化的宾语时，主从句的主语也须一致这时从句可以简化成“疑问词＋不定式结构”。

例如：I don't know which sweater I should buy.→I don't know which sweater to buy.3.当主句的谓语动词是ask，tell, show, teach等后面带双宾语时，从句的主语和间接宾语一致，且从句是由特殊疑问句转化来时，从句可以转化成“疑问词＋不定式结构”,或者在连接代词/副词引导的宾语从句中，当从句主语与主句主语或间接宾语一致时，宾语从句可简化为“连接代词/副词＋不定式”结构。

如：→Could you tell me how to get to the park?4. 当主句谓语动词是find，see，watch，hear等感官动词时，从句常简化为“宾语＋宾补”结构，宾补为不带to的不定式或V-ing形式。

如：She found that the wallet lay/was lying on the ground.→She found the wallet lie/lying on the ground.能力提高练习1. I don't know _________ he will come tomorrow. _________ he comes, I'll tell you．A. if; WhetherB. whether; WhetherC. if; ThatD. if; If2. I don't know _________ the day after tomorrow.A. when does he comeB. how will he comeC. if he comesD. whether he'll come3. Could you tell me ____the nearest hospital is? A. what B. how C. whether D. where4. Could you tell me _________ the radio without any help?A. how did he mendB. what did he mendC. how he mendedD. what he mended5. I want to know _________.A. whom is she looking afterB. whom she is lookingC. whom is she lookingD. whom she is looking after6. Do you know where _________ now?A. he livesB. does he liveC. he livedD. did he live7. Do you know what time _________?A. the train leaveB. does the train leaveC. will the train leaveD. the train leaves8. I don't know _________. Can you tell me, please?A. how the two players are oldB. how old are the two playersC. the two players are how oldD. how old the two players are9. The small children don't know _________.A. what is their stockings inB. what is in their stockingsC. where is their stockings inD. what in their stockings10. I can't understand _____. A. what does Christmas mean B. what Christmas does meanC. what mean Christmas doesD. what Christmas means11. I don’t know _____ he will be back home. A. who B. what C. when D. where12. Could you tell me ___________?A. where do you liveB. who you are waiting forC. who were you waiting forD. where you live in13. Do you still remember _______?A. that he saidB. what he saidC. did he say thatD. what did he say14. I can’t understand ______the boy alone.A. why she leftB. why did she leaveC. why she had leftD. why had she left15. She told me the sun ______ in the east. A. rise B. rose C. rises D. had risen16. They tried to find out ______ the new train ________.A. how far/ had goneB. how long/ has goneC. how far/ wentD. how far / had run17. The manager came up to see __________.A. what was the matterB. what the matter wasC. what the matter isD. what’s the matter18. Can you tell me ___________?A. what are you doingB. where do you studyC. what you were doingD. what to do it19. He asked his father _______.A. where it happensB. where did it happenC. how it happenedD. how did it happen20.No one tells us______，so we need your help.A. how we should doB. what should we doC. how to do itD. what to do it21. Could you please teach me _______ the computer.A. how checkB. to checkC. how to checkD. to how checking22. _______ he‘ll come or not isn‘t important. A. Why B. If C. Whether D. What23. Would you like to know ____they will do it or not. A. if B. that C. whether D. why24. ─Where do you think _____ he ____ the TV set? ─ Sorry，I’ve no idea.A./; boughtB. has; boughtC. did; buyD. did bought25. Our homework has changed a lot. Who can tell _____ it would be like in _____ five years.A. how; anotherB. what; moreC. how ; otherD. what; another26. ─ Could you tell me ______? ─ Yes. He ____ to the USA.A. where is he/ has beenB. where he is/ has goneC. where was he/ has beenD. where he was/ has gone27. ─Mike wants to know if ____ a picnic tomorrow.─Yes. But if it _______，we’ll visit the museum instead.A. you have; will rainB. you will have; will rainC. you will have; rainsD. will you have; rains28. I don’t know if he ______tomorrow. If he ________，I’ll meet him.A. will come; comesB. comes; comesC. will come; will comeD. comes; will come29. I really don’t know if she _______ it when she ________.A. finds; arrivesB. finds ;will arriveC. will find; will arriveD. will find; arrives30. Can you make sure _______. the gold ring?A. where Alice has putB. where had Alice putC. where Alice had putD. where has Alice put31. --- When are the Shutes leaving for New Y ork? --Pardon? --- I asked _______.A.when are the Shutes leaving for New YorkB. when the Shutes are leaving for New Y orkC. when were the Shutes leaving for New YorkD. when the Shutes were leaving for New York32. Could you tell me ______? I have something interesting to tell him.A. where is Li HongB. where Li Hong isC. where was Li HongD. where Li Hong has been to33. --- Could you tell me _______?A. how many people have been out of hospitalB. when is ThanksgivingC. which animal does he like bestD. what time will the dolphin show start34. I want to know _______.A. what is his nameB. what’s his nameC. that his name isD. what his name is35. He asked me ____. A. if she will come B. how many books I want to haveC. they would help us do itD. what was wrong with me36. Do you still remember ______ at the meeting?A. that Jim saidB. what Jim saidC. did Jim said thatD. what did Jim said37. --- Excuse me, ______ to the nearest bookshop, please?--- Go straight and take the second turning on the left.A. where the way isB. which the way isC. where is the wayD. which is the way38. --Can I help you? -- Y es. I want a ticket to Suqian. Tell me ______take to get there.A. how soon will itB. how soon it willC. how long it willD. how long will it39. --- I hear we’ll have a new teacher this term. --- Really? Do you know ______?A. what subject does he teachB. what subject will he teachC. what subject he teachesD. what subject is he going to teach40. He asked his teacher _______.A. if there was a monster in Loch NessB. when was Albert Einstein bornC. how would the scientists find out the resultD. where could he find the library41. Do you know ______ over there?A. what happensB. what was happenedC. what is happeningD. what did happen42. --- Do you know ______ we will arrive at your hometown? --- This afternoon.A. whenB. whyC. ifD. where43. Could you tell me ______ to Mount Putuo tomorrow?A. how you will goB. how will you goC. how you have goneD. how have you gone44. Could you tell me ______?A. which room he livesB. which room he livedC. which room did he live inD. which room he lives in45. --- Do you know ______ he is? --- He says “1.75 meters”, but I’m not sure.A. how manyB. how oldC. how farD. how tall46. She said she _______ me five letters in one month.A. has writtenB. will writeC. had writtenD. wrote47. Can you tell me ______ she is waiting for? A. why B. whose C. whom D. which48. I don’t know ______ he still lives here. A. where B. what C. when D. whether49. --- Be careful! Don’t break the bottles. Do you hear ______ I said, David? --- Yes, mum.A. whatB. thatC. whyD. if50. I’d like to know ______.A. when will he give back the tapeB. whether has he received higher educationC. that he has been busyD. whether she will join in our English evening51. Could you tell me _______?A. when shall we startB. who are you waiting forC. where the bus station isD. why were you late52. --- Do you know _______? I’m going to see him. --- Sorry, I don’t know.A. where does Tom liveB. where did Tom liveC. where Tom livesD. where Tom lived53. He asked me ______.A. who did kick the first goal in the World CupB. when was the APEC meeting heldC. when China became a member of the WTOD. where will the 2008 Olympics be held54. She wanted to know _____ her mother liked the present.A. whichB. thatC. ifD. what55. Could you tell me _______?A. who is sheB. where’s the nearest fast restaurantC. if he will come tomorrowD. which way is to the underground station56. Do you know if ______ back next week? If he ______ back, please let me know.A. he comes, will comeB. will he come, comesC. he will come, comesD. will he come, will come57. --- Can you tell me why ______? --- Because I want to help the people there.A. do you go to TibetB. did you go to TibetC. are you going to TibetD. you are going to Tibet58. --- Where does he come from? --- Pardon? --- I asked where ______.A. did he come fromB. he came fromC. he comes fromD. does he come from59. Y ou must remember _______.A. what your teacher saidB. what did your teacher sayC. your teacher said whatD. what has your teacher said60. Lily likes _____.A. what her twin sister likeB. what her twin sister doesC. what is her twin sister likeD. what does her twin sister do61. --- Excuse me. Could you tell me ______ get to the plane?--- Certainly. Go straight along here.A. how can weB. how we canC. when can weD. when we can62. Do you know what time _______?A. does the train leaveB. leaves the trainC. the train leaveD. the train leaves63. --- I don’t know _____ Mr. Green will come to see us?--- He will help us with our English.A. whyB. whenC. howD. where点击中考1. Some of my friends are interesting in science, but none of them can tell _______. .A. when UFOs will appear next timeB. why do horses know the wayC. where was this kind of plant foundD. how do elephants communicate2. ---What time will Mr. Brown be back to China?----Sorry. I don’t know _______. .A. when did he go abroadB. why he is going abroadC. how soon will he be backD. how long he will stay abroad3. ---May I come in ? I’m sorry I am late.----Come in, please. But could you please tell me _______. ?A. why you are late againB. what were you doing thenC. who you talked withD. how do you come to school4. ---Could you please tell me _______. ?----Bus No.32 will take you right there.A. where is Henan MuseumB. what Henan Museum is likeC. how can I get to Henan MuseumD. which bus I shall take to Henan Museum5. Peter says that the Whites are on holiday, but no one knows _______. .A. where they have beenB. where are theyC. where are they fromD. where they have gone6. ---Do you know _______. the Capital Museum? ---Next Friday.A. when will they visitB. when they will visitC. when did they visitD. when they visited7. He wanted to know _______.the English party.A. when will we haveB. when we will haveC. when would we haveD. when we would have8. I want to know _______. .A. when we should arrive at the airportB. when should we arrive at the airportC. when the airport we should arrive atD. when the airport should we arrive at9.---David, look at the man in white over there. Can you tell me _______. ?----He is a doctor.A. who is heB. who he isC. what is heD. what he is10. ---Could you tell me _______. ? He is wanted by the head teacher.---Sorry, I’ve no idea. But he _______ here just now.A. where Tim; wasB. where is Tim; wasC. where Tim is; wasD. where Tim is; is11. ---Did Mrs. King leave a message?---Yes. She wanted to know _______ this Sunday.A. who you would go shoppingB. if you would go shopping with herC. that you will go shoppingD. when will you go shopping with her12.---I’m a teenager’s mother. Sometimes I don’t know .----Love and understanding.A. what my son needs mostB. what does my son want to getC. why my son gets annoyed very oftenD. why does my son get annoyed very often.13. ---I wonder _______. without water ----About a week.A. how long man can liveB. how long can man liveC. when man can liveD. when can man live能力提高练习参考答案1. 参考答案D. 前一个if引导宾语从句，表示选择“是否”，后一个if引导的是条件状语从句表示将来的动作，所以用主将从现。