题目内容
_________ in this way, the result seems unsatisfactory, so we’d better have another try.
A. To look at B. Looking at
C. Looked at D. To be looking at
C
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题目内容
_________ in this way, the result seems unsatisfactory, so we’d better have another try.
A. To look at B. Looking at
C. Looked at D. To be looking at
C