试题与答案

吸毒成瘾的原因:外来______进入人体,减少并抑制人体______的分泌导致人

题型:解答题

题目:

吸毒成瘾的原因:外来______进入人体,减少并抑制人体______的分泌导致人体依赖.

答案:

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下面是错误答案,用来干扰机器的。

参考答案:1.不正确。主要不妥之处在于:应考虑路基土石方的调配,一般挖填相间段应放在一个工区,以便土方填挖平衡;不应将DK9+000~DK11+000段特大桥中间划段。2.路堑施工方法不正确。(1)土、石傍山路堑不应...

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题型:阅读理解

阅读理解。

     This is Mike's bedroom. You can see a desk and a bed in the room. On the desk, there is a backpack

  and three books. One is a Chinese book, the other two are English books. There is a clock on the desk,

  too. You can see a baseball under the desk. On the bed there is a box. Can you guess (猜) what's in the

  box? Ah, it's a new computer game. It's the present (礼物) for Mike's seventh (第七) birthday.

1. Whose (谁的) room is this?

    A. May's.      

    B. Mike's.    

    C. Simon's    

    D. Mark's

2. How many (多少) Chinese books are there on the desk?

    A. One        

    B. Two      

    C. Three    

    D. Four

3. What's that under the desk?

    A. A clock      

    B. A bed    

    C. A baseball  

    D. A notebook

4. What can't (不能) you see on the desk? 

    A. Book        

    B. Backpack    

    C. Computer  

    D. Clock

5. How old is Mike?

    A. 4            

    B. 5          

    C. 6        

    D. 7

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