水生生态系统的食物链一般比陆地生态系统的食物链长。（ ）

【名词&注释】

生产关系(production relations)、两极分化(polarization)、解放生产力(liberate the productive forces)、《再别康桥》、酣畅淋漓、科学论断(scientific thesis)、具体规定(specific stipulations)、故地重游、共同富裕。、实现共同富裕(realizing common prosperity)

[判断题]水生生态系统的食物链一般比陆地生态系统的食物链长。（ ）

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学习资料：

[单选题]Passage FourIf you are like most people, your intelligence varies from season to season. You are probably a lot sharper in the spring than you are at any other time of year. A noted scientist, Ells- worth Huntington (1876-1947) concluded from other men's work and his own among peoples in different climates that climate and: temperature have a definite effect on our mental abilities.

A. He found that cool weather is much more favorable for creative thinking than summer heat is. This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that mental, abilities of large numbers of people tend to be lowest in the summer.
B. Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.
C. Fall is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking!
D. 46. According to the passage, your mental ability ______.
E. depends on your attitude towards people in different time of the year
F. changes for the worst when you dislike most people in hot season
G. will be best in winter and worst in summer if you want to be creative
H. turns to be more powerful in spring than in any of the other seasons

[多选题]小脑 （ ）

A. 功能主要与运动控制有关
B. 中间部称小脑蚓
C. 构成第四脑室底
D. 深部有4对核团
E. 有上、中、下三对脚

[单选题]突触前抑制的发生是由于 （ ）

A. 突触前膜兴奋性递质释放量减少
B. 突触后膜超极化
C. 突触前膜释放抑制性递质
D. 中间抑制性神经元兴奋的结果
E. 以上原因综合的结果

[单选题]支配权和请求权的划分，是按照( )。

A. 权利人的不同
B. 权利客体分别是物和行为
C. 法律的具体规定^{(specific stipulations)}
D. 权利的作用不同

[单选题]邓小平关于社会主义本质的科学论断中，体现生产关系的是( )

A. 解放生产力，发展生产力
B. 消灭剥削，消除两极分化
C. 实现共同富裕^{(realizing common prosperity)}
D. 发展生产力

[单选题]下列对徐志摩《再别康桥》一诗评论错误的是( )

A. 诗中的“康桥”就是英国的剑桥
B. 本诗抒发了诗人故地重游的复杂感情
C. 全诗气势雄壮，酣畅淋漓
D. 诗句清新，音韵和谐

[单选题]体温在39℃以上，每日波动2℃，此热型是( )

A. 稽留热
B. 间歇热
C. 弛张热
D. 波状热
E. 不规则热

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