题目内容
I saw a little girl _______ an old man just now.
A. helps
B. to help
C. helping
D. helped
答案:C
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相关题目
I saw Mr Li into the school library just now.
A.went | B.goes | C.going | D.go |
题目内容
I saw a little girl _______ an old man just now.
A. helps
B. to help
C. helping
D. helped
I saw Mr Li into the school library just now.
A.went | B.goes | C.going | D.go |