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【判断题】
微生物的主要特征是细胞内无核A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】--It's so hot today. --It's true. It's _______ yesterday.
A.
two degrees hotter than
B.
two degrees as hot as
C.
two degree hotter than
D.
as two degrees hot as
【单选题】— What a day! It is quite hot today. — _____. Let's go swimming. [ ]
A.
So it is
B.
So is it
C.
So it does
D.
So does it
【单选题】Seeing emerging adulthood as a normal stage of life can help ____ our anxiety.
A.
ease
B.
relax
C.
relieve
D.
weaken
【简答题】设函数y=f( )，其中f(u)为可导函数，则 （ ）
【判断题】Most Chinese firms do not report any exporting activity at all — sell only to Chinese customers.
A.
正确
B.
错误
【单选题】Seeing emerging adulthood as a normal stage of life can help ____our anxiety.
A.
ease
B.
relax
C.
relieve
D.
weaken
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