北京语言大学21春高级写作在线作业三满分答案1. He prefers to live with his mother than ( ) her alone.A.to leaveB.leavingC.leaveD.leaves参考答案：C2. I am sorry I broke your mirror. -Oh, really _.A.Its Ok with meB.Dont be sorryC.I dont care at allD.It doesnt matter参考答案：D3. Either my father or my brothers _ to the party.A.are going to comeB.are comingC.is comingD.is going to come参考答案：B4. They _ so that we wouldn&39;t recognize them.A.disguisedB.disguisedC.were disguisingD.were disguised参考答案：D5. He did not repay me five hundred dollars; ( ) he wished to borrow another five hundred dollars.A.in factB.indeedC.thereforeD.instead参考答案：D6. Jean doesnt want to work right away because she thinks that if she _ a job she probably wouldnt be able to see her friends very often.A.has to getB.were to getC.had gotD.could have got参考答案：B7. Without your timely help, we ( ).A.would not succeedB.would succeedC.would have succeedD.would not have succeed参考答案：D8. _ both sides accept the agreement will a lasting peace be established in this region._ both sides accept the agreement will a lasting peace be established in this region.AUnlessBAs long asCIf onlyDOnly if正确答案：D解析：只有在Only修饰状语置于句首时，句子才用倒装，主句中的助动词will才能提前。故答案选D。9. He will agree to do what you require _ him.A.ofB.fromC.toD.for参考答案：A10. I hurried _ I wouldnt be late for class.A.soB.so thatC.ifD.unless参考答案：B11. If you can not (perform) your responsibilities, you can not continue to work here.选择能代替括号里的选项A.doB.carryC.fulfillD.work参考答案：C12. Einstein had (genius).选择能代替括号里的选项A.skillB.abilityC.talentD.capacity参考答案：C13. We didt know what had happened to her until we ( ) the accident in the newspaper.A.readB.read ofC.read overD.read from参考答案：B14. Parents and teachers should work together to ( ) students lives.A.effectB.makeC.influenceD.shape参考答案：D15. How did Sequoyahs family react to his idea of developing his own“talking leaf”?A.They arrHow did Sequoyahs family react to his idea of developing his own“talking leaf”?A.They arranged for his hunting accidentB.They thought he was crazyC.They decided to help himD.They asked him to teach them to read and write正确答案：B16. The economic recession has meant that job _ is a rare thing.A.securityB.safetyC.protectionD.secureness参考答案：A17. _ that my head had cleared, my brain was also beginning to work much better.A.ForB.NowC.SinceD.Despite参考答案：B18. I ( ) you how to do it; why didnt you ask me?A.could showB.would showC.could have shownD.showed参考答案：C19. The scientist (argued) that his discovery had changed the course of history.选择能代替括号里的选项A.disagreedB.quarrelledC.persuadedD.tried to prove参考答案：D20. The wounded soldiers blood _ the ground red at the front.A.diedB.dumpedC.drawedD.dyed参考答案：D21. I wont believe you _ I have seen it with my own eyes.A.beforeB.untilC.afterD.when参考答案：B22. Those who lost their husbands during World War were ( ) war wisdoms.A.called asB.namedC.refered toD.spoken of as参考答案：D23. Which of the following is NOT mentioned in the passage?AInternet is a source of learningWhich of the following is NOT mentioned in the passage?AInternet is a source of learning for teens.BOutside classroom learning is equally valuable.CTeens need to learn more effectively online.DParents should also learn to use Internet.正确答案：DA、B、C三个选项都可在文中找到证据，只有D选项未提及。24. Scientists will have to _ new methods of increasing the worlds food supply.A.come outB.come up forC.come intoD.come up with参考答案：D25. The children _ many times not to go near the lake.A.have toldB.toldC.have been toldD.were being told参考答案：C26. _ your step, Peter, or you might fall into the water.A.Look outB.TakeC.WatchD.Notice参考答案：C27. I can&39;t imagine _ in that remote mountain area.A.him to liveB.his livingC.he livesD.him of living参考答案：B28. Your hair wants _. Youd better have it done tomorrow.A.cutB.to cutC.cuttingD.being cut参考答案：C29. They hope to_ signs asking tourists not to step on the grass.A.put downB.put outC.put upD.put off参考答案：C30. Which do you like _, football or ping pong?A.bestB.wellC.betterD.more参考答案：C31. She can stay in her workroom for 10 hours without eating or sleeping, all her attention ( ) her painting.A.focusing onB.focused onC.focusing inD.foused on参考答案：B32. I wonder how this place has ( ) for a four-star hotel.A.goneB.settledC.passedD.taken参考答案：C33. In order to make things convenient for the people, the