题目内容
-Jessie, please bring me the salt.I forgot to put some into the soup.
-But Mum, I ________ some into it already.
[ ]
A.
was putting
B.
have put
C.
had put
D.
will put
答案:B
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题目内容
-Jessie, please bring me the salt.I forgot to put some into the soup.
-But Mum, I ________ some into it already.
was putting
have put
had put
will put