题目内容
() 6. — I'm sorry,sir. I can't finish the work on time.
—Never mind, the work is quite difficult.
A. At least B. For instance C. After all D. First of all
6.C
6.C
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题目内容
() 6. — I'm sorry,sir. I can't finish the work on time.
—Never mind, the work is quite difficult.
A. At least B. For instance C. After all D. First of all
6.C