题目内容
This woolen sweater must be washed ________.
[
]|
A .in hand |
B .at hand |
|
C .by hand |
D .of hand |
答案:C
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题目内容
This woolen sweater must be washed ________.
[
]|
A .in hand |
B .at hand |
|
C .by hand |
D .of hand |