题目内容
______your composition carefully, some spelling mistakes can be avoided.
A. Having checked B. Check C. If you check D. to check
C
主句的主语是mistakes,而check的动作发出者必须是人,因此只能选C。
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题目内容
______your composition carefully, some spelling mistakes can be avoided.
A. Having checked B. Check C. If you check D. to check
C
主句的主语是mistakes,而check的动作发出者必须是人,因此只能选C。