【名词&注释】
合作关系(cooperative relationship)、国家利益、灵活运用(flexible application)、节约用电(economizing on electricity)、计划调节(planned regulation)、政治力量(political power)、“看得见的手”、双边贸易额、无性生殖(asexual reproduction)、迅速发展(rapid development)
[单选题]裸子植物的维管组织中一般没有( )。
A. 射线
B. 导管
C. 筛胞
D. 薄壁细胞
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举一反三：
[单选题]Some people are against killing wolves because ．
A. wolves help to keep the ecological balance in the wildemess
B. there is too small a wolf population in the wilderness
C. there are too many deer in the wilderness
D. wolves are afraid of people and never attack people
[单选题]细菌在不良环境下产生芽孢进行无性生殖(asexual reproduction)。( )
A. 正确
B. 错误
[单选题]1990年以来，中国与东盟的贸易额年均增长率保持在20﹪左右。2007年中国与东盟双边贸易额为2025.5亿美元，提前三年实现了2000亿美元的目标。这表明
①中国与东盟的友好合作关系得到迅速发展(rapid development)
②中国与东盟的共同利益明显增加
③东盟上升为中国最主要的贸易伙伴
④东盟发展为世界政治力量的重要一极
A. ①② B ①③ C ②③ D ②④
[多选题]村头路口夜晚常有行人跌倒，村民张三在此安装路灯。村委会从村财政出资安装该路灯和承担电费，照明恢复正常。这表明
A. 作为资源配置的手段，计划调节比市场调节更有效
B. 市场是一只“看得见的手”，调节人、财、物的配置
C. 路灯时公共物品，在消费上具有非竞争性，非排他性
D. 市场难以解决公共物品的供给问题
[单选题]外胚乳具胚乳的作用，仅见于无胚乳种子。( )
A. 正确
B. 错误
[单选题]
A. aloneB． about
B. in
C. on
[单选题]2009年3月28日晚上8时30分至9时30分，全球上千座城市，数千万人参与了世界自然基金会发起的“地球一小时”的熄灯活动。该活动的主旨是（ ）。
A. 节约用电
B. 观察星空
C. 宣传环保
D. 纪念爱迪生
[单选题]请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，A
A. When women sit together to watch a movie on TV, they usually talk simultaneously（同时的）about a variety of subjects, including children, men, careers and what' s happening in their lives. When groups of men and women watch a movie together, the men usually end up telling the women to shut up. Men can either talk or watch the screen -- they can' t do both -- and they don' t understand that women can. Besides, women consider that the point of all getting together is to have a good time and develop relationships -- not just to sit there like couch potatoes staring at the screen.
B. During the ad breaks, a man often asks a woman to explain the plot and tell him where the relationship between the characters is going. He is unable, unlike women, to read the subtle body language signals that reveal how the characters are feeling emotionally. Since women originally spent their days with the other women and children in the group, they developed the ability to communicate successfully in order to maintain relationships. For a woman, speech continues to have such a clear purpose: to build relationships and make friends. For men, to talk is to relate the facts.
C. Men see the telephone as a communication tool for sending facts and information to other people, but a woman sees it as a means of bonding.woman can spend two weeks on vacation with her girlfriend and, when she returns home, telephone the same girlfriend and talk for another two hours.
D. There is no convincing evidence that social conditioning, the fact that girls' mothers talked them more, is the reason why girls talk more than boys. Psychiatrist Dr Michael Lewis, author of Social Behaviour and Language cquisition, conducted experiments that found mothers talked to and looked at, baby girls more often than baby boys. Scientific evidence shows parents respond to the brain bias of their children. Since a girl’s brain is better organized to send and receive speech，we therefore talk to them more. Consequently, mothers who try to talk to their sons are usually pointed to receive only short grunts in reply.
E. 56. While watching TV with others, women Usually talk a lot because they
F. . are afraid of awkward silence with their families and friends
G. can both talk and watch the screen at the Same time
H. think they can have a good time and develop relationships
I. have to explain the plot and body language to their husbands
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