题目内容
It’s ________ for a young child to sit up straight in class. for the whole 45 minutes.
[ ]
|
A .tired |
B .tiring |
C .exhausted |
答案:B
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题目内容
It’s ________ for a young child to sit up straight in class. for the whole 45 minutes.
[ ]
|
A .tired |
B .tiring |
C .exhausted |