题目内容
The students are sitting ________ the computers. They are having a computer class.
[ ]
|
A .in the front of |
B .in front |
C .in front of |
答案:C
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题目内容
The students are sitting ________ the computers. They are having a computer class.
[ ]
|
A .in the front of |
B .in front |
C .in front of |