天津大学21春大学英语在线作业三满分答案1. He didnt know which room _.A.they livedB.they lived inC.did they liveD.did they live in参考答案：B2. Immediate constituent analysis adds a new dimension to the analysis of sentence structure.( )A.错误B.正确参考答案：B3. contented means being dissatisfied.( )A.错误B.正确参考答案：A4. English is not an example of SVO languages.( )A.错误B.正确参考答案：B5. Both the kids and their parents _ British, I think, I know it from their accent.A、isB、beingC、areD、be参考答案：C6. Stop _, everyone. I have something important to tell you.A.talkB.to talkC.talkingD.talked参考答案：C7. -Susan is absent from todays writing class. -_? As far as I know, she has never missed a class.A、How comeB、So whatC、WhyD、What for参考答案：A8. The majority of English prefixes change the part of speech when added to free morpheme or word.( )A.错误B.正确参考答案：A9. -Jessica: I got home very late last night. I hope I didn&39;t disturb you. -Landlady: _.A.No. I heard a lot of noiseB.Yes, I didnt hear any noiseC.Yes, I didnt hear youD.No, I didnt hear a thing参考答案：D10. The accident was _ to careless driving.A.forB.likelyC.dueD.because参考答案：C11. The questions _ finally, we went home.A.to be settledB.settlingC.having settledD.settled参考答案：D12. tact is the ability to be polite and careful about what you say or do so that you do not upset or embarrass other people.( )A.错误B.正确参考答案：B13. -Jack: Mommy, when will we have dinner? I&39;m starving. -Mother: _? We have to wait for daddy.A.Quickly, honeyB.OK, honeyC.Soon, honeyD.All right, honey参考答案：C14. -Thanks for your help. -_A.My pleasure.B.Never mind.C.Quite right.D.Dont thank me.参考答案：A15. There is _ in todays newspaper.A.new anythingB.new somethingC.anything newD.something new参考答案：D16. _ we are allowed _, we cant drink any beer.A.As long as; to doB.If; toC.Unless; toD.On condition that; doing so参考答案：C17. A word is a minimal distinctive linguistic unit.( )A.错误B.正确参考答案：A18. -Clerk: Good morning. Can I help you? -Thompson: Yes, I&39;d like a ticket to New York 9:15 tomorrow morning. -Clerk: _? -Thompson: Single, please.A.Single or twoB.Single or doubleC.Single or backD.Single or return参考答案：D19. Not all vowels are voiced.( )A.错误B.正确参考答案：A20. Very soon after the _ of the fight the young man was arrested.A.outbreakB.outlookC.outletD.outcome参考答案：A21. Pedagogic grammars, created by linguists in their analysis of the sound system, the lexicogrammar and the meaning of a language, makes it possible to talk about what to teach.( )A.错误B.正确参考答案：A22. Duality is the first and foremost striking feature of human language.( )A.错误B.正确参考答案：A23. The doctor will work out the date when your baby is _.A、dueB、chocolateC、biscuitD、shot参考答案：A24. Coinage is a process of inventing words not based on existing morphemes.( )A.错误B.正确参考答案：B25. We use language as symbolic code to represent the world around us.( )A.错误B.正确参考答案：B26. The reason I plan to go is _ if I dont.A.because she will be unhappyB.what she will be unhappyC.that she will be unhappyD.for she will be unhappy参考答案：C27. What can I do for you, madam? _.A.I want a kilo of applesB.You can go your own wayC.ThanksD.Excuse me. Im busy参考答案：A28. The first rule of camping is to keep a clean camp site, so let&39;s tidy _ up.A.itB.themC.himD.her参考答案：A29. It has been a big task to make school courses and tests _ to real world situations.A、moralB、hungerC、relevantD、perform参考答案：C30. John: Hurry up! We don&39;t have much time left. Peter: _ We still have two hours. Jone: Come on! This is my first time ever to take a plane. I don&39;t want anything to go wrong.A.Go onB.Look outC.All rightD.Take it easy参考答案：D31. Excuse me, would you please tell me _?A.when the sports meet is taken placeB.when is the sports meet going to be heldC.when is the sports meet to beginD.when the sports meet is to take place参考答案：D32. Martin stood _ his shirt by the window.A.withB.atC.inD.at参考答案：C33. A: Must we finish the work right now? B: No, you _. You can do it tomorrow.A.needntB.shouldntC.mustntD.cant参考答案：A34. -Jenny (Treading on someone&39;s foot): _. I hope I haven&39;t hurt you. -John: It&39;s all right.A.Oh, Im sorryB.Oh, Im regretfulC.Oh, excuse meD.Oh, forgive me参考答案：A35. genetic means connected with genes.( )A.错误B.正确参考答案：B36. _ is a process that puts an existing word of one class into another class.A.Conv