问题
选择题
—Any information about your son?
—No. If only I ________ those tough words to him.[ ]
A. didn't say
B. hadn't said
C. shouldn't have said
D. couldn't have said
答案
答案：B
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—Any information about your son?
—No. If only I ________ those tough words to him.[ ]
A. didn't say
B. hadn't said
C. shouldn't have said
D. couldn't have said
答案：B