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【判断题】
设 在点 处具有导数,且 , ,则 在点 处取得极大值。A.
正确
B.
错误
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【单选题】--- Could you tell me ? --- His home is quite far away from the office, I think.
A.
when did he got up
B.
why he bought the car
C.
where he works
D.
how does he like his job
【判断题】Groups are important, because they tend to have more power than just one person, and groups’ decisions usually carry great weight. It makes us more cooperative, more reasonbale, and more intelligent. ...
A.
正确
B.
错误
【单选题】听力原文：W：Do you think you could give me a ride to the library tonight? M：I'd like to，but I'm heading in the other direction—I'm meeting Jean tonight． Q：What does the man mean? (19)
A.
The library is closed tonight.
B.
He doesn't know how to get to the library.
C.
Jean is using his car.
D.
He won't be able to help the woman.
【单选题】The day was like any other day in his life, Tom walked past the shop on the street comer. He stopped to look at the front row of shoes, and he felt happy to see that the pair of shoes he wanted very m...
A.
on foot
B.
by bus
C.
by bike
D.
in a car
【简答题】Groups are important, because they tend to have more power than just one person, and groups’ decisions usually carry great weight. It makes us more ( ), more( ), and more ( ). Working together d...
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