题目内容

Hello. What's ____ with you.

A. thing
B. wonder
C. wrong
D. problem

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Please take a deep _________ and calm down.

A. breath
B. breathe
C. breathed
D. breathing

How are you ?

A. feeling
B. fell
C. felt
D. fells

将下列句子按正确顺序排列组成完整对话

已知a=[i for i in range(1,10,2)],则a[1]和len(a)的值分别为( )。

A. 1、5
B. 3、5
C. 3、9
D. 1,9

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