That was not the first time he ______ us. I think it's high time we ______ strong actions against him.
A、
betrayed.., take
B、
had betrayed.., took
C、
has betrayed.., took
D、
has betrayed.., take
【正确答案】
B
【答案解析】
It/That is the first/second time...，这个句型中后面动词要用相应的完成形式，如果主句是现在时，从句用现在完成时，本句中主句是过去时，所以从句用过去完成时。It's high time...句型中要使用过去时，故选B。
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