Our plan is not very good.We must ___ carefully once again.A.think of it B.think it of C.think aboC.think about itD.think it about
问题描述：
Our plan is not very good.We must ___ carefully once again.A.think of it B.think it of C.think abo
C.think about it
D.think it about
答
think about sth，考虑某事，固定搭配
选C
答
答案：C
解释：think about 表示“考虑”,about是介词,后接代词时须放在介词之后.
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