Trees are useful to man mainly in three ways, the most important of which is that they can protect ______ from droughts (干旱) and floods.

试卷相关题目

• 1There is a photo on the wall.____ the photo of Lei Feng.

  A.It

  B.Its

  C.It's

  D.He

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• 2I'd appreciate ____ if you would like to teach me how to use the computer.

  A.that

  B.it

  C.this

  D.you

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• 328．—How much sugar did you put in my coffee? It tastes so bitter． —I am sorry to say that there's ________left．I've forgotten to buy ______on my wayhome．

  A.nothing；it

  B.something；anything

  C.none；some

  D.no one；some

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• 4—Has the boy got his bicycle now? —Yes, the police gave_____.

  A.him to him

  B.it to it

  C.it to him

  D.him to it

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• 5His test results are not very consistent. He does well _____ week and badly the next.

  A.one

  B.another

  C.the other

  D.Some

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• 6When they met, they stopped and said hello to_______.

  A.each other

  B.each another

  C.the other each

  D.each one

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• 7Many students were watching the story of the heroes from Changjiang University on TV, ________ moved to tears.

  A.all of them

  B.all of whom

  C.all of that

  D.all of which

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• 891.You will find as you read fiats book that you just can't keep some of these stones to ______. You will want to share them with a friend.

  A.itself

  B.yourself

  C.himself

  D.themselves

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• 9—He got his first book published. It turned out to be a bestseller. —When was _____? —_____ was in 2000 when he was still in college.

  A.that; This

  B.this; It

  C.it; This

  D.that; It

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• 10Children can usually dress ______ by the age of five.

  A.him

  B.them

  C.himself

  D.themselves

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