问题 选择题

辨论:空气中的氧气会耗尽吗?正方的观点是:“空气中的氧气会减少直至耗尽”.下列论点不应成为正方论据的是(  )

A.汽车越来越多,消耗的氧气越来越多

B.有证据表明,在远古时代的原始空气中氧气含量高达30%

C.太阳能、风能、核能等能源的开发利用将耗去空气中大量的氧气

D.随地球人口的增多,呼吸、燃料燃烧等耗氧也越来越多

答案

答案:C

完形填空

During my second year of middle school, our teacher gave us a test. I studied hard and   __46  well in all the subjects, so the questions were not difficult for me.  47  I stopped when I read the last one:“What is the   48  of the woman that cleans the school?”
Of course this was a joke. I saw the cleaning woman every day. She was short and about 60 years old. She had dark hair. But   49  would I know her name? I had never talked    __50 her before. In fact, I had never even thought about talking to her. I started to feel rather guilty(惭愧的).Finally, I   51  my paper, without finishing the last question.
Before the class ended, one student asked, “Will be last question count(计入) toward   __52  grade?” “Of course,” the teacher said, “In your life, you will meet many people. All are important. They deserve(值得) your attention and care, even if you just   53  and say hello to them.”
I’ve never forgotten that   54 _. I should get to know all of the people who work and live around me. That was, perhaps, the most   55  lesson of my life. Later, I learned that the cleaning woman’s name was Dorothy.
小题1:
A.becameB.madeC.gotD.did
小题2:
A.SoB.ButC.OrD.And
小题3:
A.addressB.numberC.nameD.hobby
小题4:
A.whereB.howC.whatD.when
小题5:
A.withB.aboutC.forD.back
小题6:
A.gave awayB.took awayC.handed inD.handed out
小题7:
A.weB.usC.oursD.our
小题8:
A.shoutB.smileC.cryD.laugh
小题9:
A.lessonB.storyC.fictionD.report
小题10:
A.difficultB.interestingC.importantD.exciting
问答题