41____.

【名词&注释】

流感病毒(influenza virus)、细胞内(intracellular)、第二产业(secondary industry)、遗传物质(genetic material)、技术协作(technical cooperation)、第一产业(primary industry)、企业间(inter-enterprise)、第一节(first quarter)、酶系统(enzyme system)、空白处

[单选题]41____.

A. hold
B. follow
C. evaluate
D. form

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学习资料：

[单选题]

A. injure
B. bother
C. attack
D. destroy

[单选题]甲型N1H1流感病毒能在宿主细胞内繁殖，其主要原因是该病毒

A. 基因组变异过快
B. 基因复制和表达过程过于简单
C. 基因和蛋白质的结构与宿主的相似性很高
D. 利用宿主细胞的酶完成基因复制和表达

[单选题]According to the passage, most children tend to believe that they go to school because they_____.

A. need to acquire knowledge
B. have to obey their parents
C. need to find companions
D. have to observe the law

[单选题]该生态产业园区中 （ ）

A. 企业的集聚避免了市场的竞争
B. 技术协作带来了企业间^{(inter-enterprise)}的集聚
C. 企业彼此间形成了生产工序上的联系
D. 物质的循环利用形成了第一产业和第二产业的联系

[单选题]What is the relationship between the two speakers?

A. Couple
B. Friends
C. Classmates

[单选题]第一节^{(first quarter)} 单项填空（共15小题；每小题1分，满分15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。

A. 例：It is generally considered unwise to give a child __________ he or she wants.
B. however B． whatever C． whichever D． whenever
C. 答案是B。
D. 21. ----Thank you for your MP4 player. I’ll get Mary to take it to you soon.
E. ----___________. I’ve bought a new one.
F. No sense
G. No hurry
H. No way
I. No use

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