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【判断题】
细胞株是指在体外培养的条件下,细胞发生遗传突变且带有癌细胞特点,有可能无限制地传下去的传代细胞。
A.
正确
B.
错误
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举一反三
【单选题】The jeepney is a form of transportation that originated in the Philippines.
A.
Originating in the Philippines, the jeepney is a kind of vehicle.
B.
The jeepney is a kind of transportation that started in the Philippines.
【单选题】What is the main idea of this passage?
A.
A website narrows the gap between different cultures.
B.
A final barrier breaks down after continuous efforts.
C.
A man devotes himself to understanding among people.
D.
A book of tough questions helps confront stereotypes.
【简答题】For the Philippines, waving good-bye______.
【简答题】A.The Philippines. B.Mexico. C.Brazil. D.Guatemala.
【单选题】世界和中国范围内有关宪法史、宪法学说的叙述众多,下列哪一选项是不正确的?
A.
在中国古代典籍中,曾出现过“宪”、“宪令”、“宪章”等词语。
B.
古希腊思想家亚里士多德曾在《政治学》一书中研究过城邦的政治制度。
C.
由美国制宪会议制定和通过的《美利坚合众国宪法》是世界历史上的最早的一部成文宪法。
D.
公元1908年晚清政府颁布的《钦定宪法大纲》是中国近代史上第一部具有资产阶级特征的宪法典。
【单选题】有间歇时间的多层建筑物,为使各班组能连续施工,流水段数 m 与施工过程数 n 的关系
A.
m
B.
m=n
C.
m>n
D.
m≥n
【单选题】What prevents Israeli and PLO negotiators from solving their problems?
A.
The fundamental differences between them.
B.
Their reluctance to compromise.
C.
Their desire to acquire more land.
D.
Their unwillingness to talk to each other.
【单选题】The new rice was developed in the Philippines.
A.
Y
B.
N
C.
NG
【简答题】A.The Philippines. B.Brazil. C.Mexico. D.Guatemala.
【单选题】【C11】
A.
lessens
B.
shortens
C.
contracts
D.
narrows
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