I saw him ___ the key ____ the lock ,turn it and open the door.
题目
I saw him ___ the key ____ the lock ,turn it and open the door.
A.pointing ;in
B.put ; in
C.putting ; to
D.point ;to.
请说明理由,THANX.
答案
应该选择B,这样就和后面动词的形式一致
saw 后可接分词或原形
举一反三
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