题目内容

–Look! A man is cutting a tree on the moon.
--It ______ be true. The teacher said there is no air on the moon.
A.can’tB.may notC.shouldn’tD.mustn’t
A

试题分析:句意:看!一个人在月亮上砍树。一定不是真的。老师说月亮上没有空气。A. can’t 表示否定猜测,一定不是  B. may not 不可能  C. shouldn’t 不应该 D. mustn’t一定不要做某事,表示禁止和劝告。情态动词可以表示对事物的推测,肯定句中由情态动词must/may/might+be 构成,意为“一定是,肯定是/也许是”,否定句由can’t+be构成。故选A。
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In China,a lot of food is wasted every year and the waste food is enough for        people. The food is wasted in restaurants, at home and in schools, etc.
In restaurants or at home,people often order or cook       food. But they can’t eat it up. When they go out of a restaurant, full and happy, they never look back       the uneaten food on the table again.Should Chinese consumers(消费者)feel       for the terrible waste?
In schools, we can often see a lot of students         food away after meals and they only eat the food they like.
Everyone is supposed to have enough food to eat. However, in some places, the food is so little        a lot of people died from hunger.Although China has tried hard to solve the        of hunger over the past thirty years,the job is not finished yet.Food is important to us all.We   can’t live      food.So        is necessary for us to love food and try to eat up everything on our plates.When we eat in restaurants,we should pack up the leftovers(剩菜剩饭).we also need to tell other people to stop       food as soon as possible.
小题1:
A.200 millionB.200 millions C.200 million ofD.200millions
小题2:
A.too manyB.many tooC.too muchD.much too
小题3:
A.inB.atC.onD.up
小题4:
A.interestedB.excitedC.happyD.sorry
小题5:
A.throwB.threwC.thrownD.to throw
小题6:
A.whichB.whenC.whereD.that
小题7:
A.problemB.questionC.dangerD.mistake
小题8:
A.noB.withoutC.hasn’tD.haven’t
小题9:
A.itB.heC.sheD.they
小题10:
A.wasteB.to wasteC.wasting D.to be wasted

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