题目内容
【题目】My father __________ ill yesterday. ( )
A.isn't
B.aren't
C.wasn't
【答案】C
【解析】yesterday指昨天,时态为一般过去时。
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题目内容
【题目】My father __________ ill yesterday. ( )
A.isn't
B.aren't
C.wasn't
【答案】C
【解析】yesterday指昨天,时态为一般过去时。