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30.(   ) _______ Daming _______ Lingling is going to play basketball because they both like it very much.

      A . Both ,and  B. Neither, nor  C. Not only , but also  D. Either, or

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29.(    )-------The West Lake is wonderful. I hope we will visit it again.

------- __________.

A. It’s very kind of you       B. Have a good time 

 C. That’s OK            D. I agree with you

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28.(   ) Your dream won’t come true ________ you work hard.

A .after      B. unless    C. while     D. since

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27. My aunt will arrive in Hui Zhou ________ the morning of July 15.

    A. on      B. at      C. in      D. till

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在每小题的四个选项中,选出可以填入空白处的最佳答案,将其字母编号填写在题前的括号内。

26.(   ) ________ youngest leader in our school is________ man called Johnson .

A.  The; a     B. A; the     C. A; a     D. An; an

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听下面一段独白。根据题目要求从所给的内容中获取必要的信息,本题听两遍。

Cities
Weather
21.___________________________
Temperature:10℃- 16℃ 
Shanghai
22._________________ a little
Harbin
23. ___________________________
Nanning
24.Temperature:_______________________
Fuzhou
25. ___________________________

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请你根据所听的内容,在每小题给出的三个选项中,选出一个能完成句子的最佳选项,并将其字母编号填写在题前括号内。短文听两遍。

(    ) 16. When did the car accident happen?

    A. Today      B. Yesterday  C. The day before yesterday

(    ) 17. Who called 120 after the accident happened?

    A. Bob   B. Bob’s friend  C. A police officer

(    ) 18. How was Bob after the car accident?

     A. He broke his arm.   B. He broke his arm and leg.

C. He broke his leg and had bruises all over.

(    ) 19. When will Bob leave the hospital according to his doctor?

    A. In two days    B. In three days  C. In two or three days

(    ) 20.Why did this car accident happen?

A .Because of the bad weather and the crowded road.

B. Because Bob drove too fast.

C . Because other drivers drove too fast.

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回答每段对话后面的问题,在所给的三个选项中选出一个最佳答案,并将其字母编号填写在题前括号内。每段对话听两遍。

听第一段对话,回答第6题.

(    ) 6.Why does the boy want to get a handbag for his mother?

A. It’s her birthday.  B. It’s Mother’s Day. C. His mother has no handbag.

听第二段对话,回答第7题.

(    ) 7.What’s the man’s telephone number?

    A. 8106525.  B. 8106526.   C.98106526.

听第三段对话,回答第8题

(    ) 8. What probably are they doing?

     A. Planting trees. B. Visiting a park.

   C. Decorating a Christmas tree.

听第四段对话,回答第9题

(    ) 9. What can we know about the girl?

    A . She’s very good at English study. B. She wants to ask the boy for help 

C. She’s poor at English.

听第五段对话,回答第10题

(    ) 10. What does Mark mean?

    A. He reads books quickly .   B. It’s easy to read a book in one morning. 

C. He can read a lot when he’s interested.

听第六段对话,回答第11-12题

(    ) 11.Which bus should the woman take best ?

    A. No.8.      B. No.11.      C. No12.

(    ) 12. Where does the woman want to go?

A.      Hangzhou Road  B. Bridge Street  C. The bank

听第七段对话,回答第13-15题

(    ) 13. What does the girl know about Switzeland?

    A. It’s famous for watches .   B. The people are friendly. 

C. The food is delicious..

(    ) 14. What should the girl do if she goes to a party there?

    A. Be later.    B. Be earlier.      C. Be on time. .

(    ) 15. What should the girl do if she visits a friend?

    A. Take a present with her .     B. Ask other friends to go with her   

C. Call first.

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根据所听句子的内容和所提的问题,选择符合题意的图画回答问题,并将最佳字母编号填写在题前括号内。每小题听一遍。

(    ) 1. What does Peter like about Hainan?

 (    ) 2. Who will Lucy probably go to see this weekend?

 (    ) 3. What did Charles give his wife on her birthday?

(    ) 4.What is Mary’s sister doing at the moment?

 (    )5. What does Linda need?

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17.(14分)A、B、C、D、E为原子序数依次增大的短周期元素,已知A、B、E 3种原子最外层共有10个电子,且这3种元素的最高价氧化物的水化物两两皆能发生反应生成盐和水,C元素的最外层电子数比次外层电子数少4,D元素原子次外层电子数比最外层电子数多3。

(1)写出下列元素符号:

A        ,B       ,C       ,D      ,E      

(2)A与E两元素可形成化合物,用电子式表示其化合物的形成过程:

 

                                     。

(3)写出A、B两元素的最高价氧化物的水化物之间的相互反应的化学方程式:

                                    。

(4)比较C、D的最高价氧化物的水化物的酸性:(用化学式表示)

                                     。

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