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17. - Jay, is this your bike?

  - No, it’s Tim’s.      is at home.

   A. Yours        B. His          C. Mine         D. Hers

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请从A、B、C、D四个选项中选出可以填入空白处的最佳选项。

16.- Look! What’s that in the sky?

- It’s     kite flying there.

   A.the           B.a             C.an            D.不填

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 第三节:听独白,请根据提问从A、B、C三个选项中选择正确的选项’完成信息记录表。

How many people on the trip
   11 
The food the man’s son wants
   12 
Drink
   13 
How much the man need to pay
   14 
What to watch
   15 

11. A. Seven             B. Three                   C. Five

12. A. A chicken sandwich   B. A hamburger           C. A bag of French fries

13. A. Beer              B. Tea                  C. Cola

14. A. $62               B. $72                 C. $82

15. A. An animal show      B. Yao Ming’s game        C. Michael Jackson’s show

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 第二节:听小对话,从A、B、C三个选项中选择正确的选项。

6. When did Richy lend his book to the girl?

A. Just now.                 B. Two days ago.            C. Four days ago.

7. What do Bill’s parents want him to be?

A. A scientist.              B. A worker.                 C. A student.

8. What is Mr Green doing at the moment?

A. He is in a meeting.         B. He is talking on the phone.     C. He is cleaning the room.

9. Where does the woman want to go?

A. To the shopping mall.      B. To the bus station.          C. To the police station.

10. What will the weather be like?

A. It will be windy.          B. It will be sunny.            C. It will be rainy.

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 第一节:听小对话’从A、B、C三个选项中选择符合对话内容的图片。

1.What does the woman want to be?

 

2.What will the boy and the girl buy for John?

 

 3.Where are they talking?

 

 4.What is Lin Tao doing?

 

5.When does Susan’s violin lesson start?

 

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20.(本题满分16分)已知数列,其中数列是首项为2公比为的等比数列,且

(1)求数列的通项公式; (2)求使不等式成立的所有正整数的值.

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19.(本题满分16分)已知的周长为6,且

(1)求角;(2)求面积的最大值.

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18、(本题满分15分)已知数列中,().

(1)若数列为等差数列,求实数的值;(2)求数列的前项和

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17. (本题满分15分)为了了解某中学学生的体能情况,体育组决定抽样三个年级部分学生进行跳绳测试,并将所得的数据整理后画出频率分布直方图(如下图).已知图中从左到右的前三个小组的频率分别是0.1,0.3,0.4,第一小组的频数是5.

(1) 求第四小组的频率和参加这次测试的学生人数;

(2) 在这次测试中,学生跳绳次数的中位数落在第几小组内?

(3) 参加这次测试跳绳次数在100次以上为优秀,试估计该校此年级跳绳成绩的优秀率是多少?

频率
 
 

组距
 
解:

 

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16、(本题满分14分)在中,内角A,B,C的对边分别为a, b, c,已知a, b, c成等比数列,且,

(1)    求的值;(2)设,求a+c的值。

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