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26. It is the hotel _________located in the downtown _________he applied to for a job.

  A. that; that      B. which; that        C. that; where        D. /; that

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25. - Who will you _________to write the article?

-_________fits for the job.

  A. have; Anyone who             B. get; Whoever

C. suggest; The one who              D. hope; Anyone

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24. Chongqing and Wuhan are among the most important cities in China _______ their size and population. 

  A. in favor of        B. in case of          C. in view of         D. in terms of

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23. I really don’t think Tony will be upset, but I will go and see him in case he ______.  

  A. is       B. does          C. will be          D. will do

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22. ________; we had to put the meeting off.

  A. Because the manager was ill           B. The manager being ill

  C. The manager was ill                 D. Being ill

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第一节:语法和词汇知识(共 30 小题; 每小题 1 分,满分 30 分)

从 A、B、C、D 四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

21. At noon we reached _______ small village ________ east of _______ Summer Palace. 

A. the, the, the     B. a, /, the          C. a, the, the         D. a, /, /

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第一节(共5小题; 每小题1分,满分5分)

    听下面5段对话。每段对话后有一小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题。每段对话仅读一遍。

1. What did the man do?

  A. He ate up leftovers in the fridge.             B. He did some cleaning.

  C. He fixed the fridge.

2. What is the new movie about?

  A. War experiences.         B. Prison breaks.          C. Young lovers.

3. Who probably is the woman?

  A. A restaurant manager.      B. A hotel clerk.           C. A bank clerk.

4. What does the man suggest doing?

  A. Taking a walk.           B. Writing a report.        C. Going to the library.

5. What are the speakers mainly talking about?

  A. A continent.             B. A book.              C. A city.

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34.(8分)植物细胞有丝分裂的过程中,染色体在细胞中的位置不断地发生变化。那么是什么牵引染色体的运动呢?某同学对该问题进行了实验探究。

实验假设:染色体的运动是由于纺锤丝的牵引

实验方法:破坏纺锤丝

实验材料和用具:相差显微镜(可连续观察活细胞一个分裂期的染色体变化)、洋葱、盖玻片、载玻片、吸水纸、滴管、广口瓶、清水、一定浓度的秋水仙素溶液等。

方法步骤:(1)培养洋葱根尖  (2)切取根尖2~3mm,并对它进行解离、漂洗和染色。

(3)将洋葱根尖制成临时装片,并滴加一定浓度的秋水仙素溶液,使根尖处于秋水仙素溶液中,在相差显微镜下用一个分裂期时间观察染色体的运动情况。

根据该同学的实验设计,

(1)请你预测实验结果及结论:

                                   

                                   

(2)请你回答下列问题:

①实验中选用秋水仙素破坏纺锤丝,你认为是否可行?试说明理由。

                                     

②该同学设计的实验步骤有两处明显的错误,请指出错误所在,并加以改正。

其一                                 ,

其二                                

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33.(8分)下图为胚胎移植的基本程序及早期胚胎发育过程,请据图回答:

(1)超数排卵技术的处理措施是对供体母牛注射_____________。

(2)冲卵实质上是用特定装置,将供体母牛子宫内的_____________冲洗出来。

(3)从A到E中,适宜于牛的胚胎移植时期有___________。

(4)图中标号3为______________,它将来可发育为          。

(5)若一次给受体母牛移入多个胚胎,产生的多个后代基因型相同吗?      

为什么?                        

(6)哺乳动物受精过程有哪些机制阻止多精子入卵受精?(    )

A.顶体反应      B.精子穿越卵子透明带触及卵黄膜,导致透明带反应

C.精子触发卵黄膜表面微绒毛的抱合反应   D.精子入卵后,触发卵黄膜封闭作用

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