题目内容
I didn’t understand _________, so I raised my hand to ask him.
[ ]
A.
what my teacher says
B.
what does my teacher say
C.
what my teacher said
D.
what did my teacher say
答案:C
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题目内容
I didn’t understand _________, so I raised my hand to ask him.
what my teacher says
what does my teacher say
what my teacher said
what did my teacher say