— Are you OK? You look tired.— No, I am not tired but scared. Just now I saw a mouse ________ in fro
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题目简介
— Are you OK? You look tired.— No, I am not tired but scared. Just now I saw a mouse ________ in fro
题目详情
— No, I am not tired but scared. Just now I saw a mouse ________ in front of me.
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B. run
C. ran
D. to run
答案