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【单选题】
若函数 在点 处可导,则 在点 处( )A.
可导
B.
不可导
C.
连续但未必可导
D.
不连续
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【简答题】They didn't enjoy .
【简答题】阅读短文,在空白处填入适当的内容或括号内单词的正确形式。 China has changed people's life with its high-speed rail. Chinese people didn't enjoy 1________ (them) for traveling tens of hours by train in the past, but their feelings...
【简答题】China has changed people's life with its high-speed rail. Chinese people didn't enjoy 1 . (them) for t r aveling tens of hours by train in the past, but their feelings have changed since they got the ...
【简答题】Coffee There is no doubt 1 white people love coffee. Yes, it's true that Asians like iced coffee and people of all 2 enjoy a cup. But it is the certainty that the first person at your school 3 drink c...
【简答题】A．They had a better time than the other guests of the party. B．They didn't enjoy the party because they didn't like the food and drinks provided by the hostess. C．They enjoyed the party very much beca...
【单选题】1971年7月15日,阿尔巴尼亚、阿尔及利亚等15个代表国家代表向时任联合国秘书长吴丹提议,要求将恢复中华人民共和国合法席位的提案列入第26届联大议程,之后提案国家增加到23个,这23国的提案被联大采纳,又被称为( )。
A.
两阿提案
B.
23国提案
C.
26国提案
D.
15国提案
【单选题】According to the passage, the reason doctors didn't score high in job satisfaction is probably that____.
A.
they didn't earn as much as they used to.
B.
they couldn't find a strong sense of fulfilment when they restored their patient to health.
C.
their jobs are too demanding.
D.
they didn't enjoy a high social status.
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