—It’s dangerous to swim here. Look at the sign!
—Oh, I _______ it.
A.didn’t noticeB.don’t notice
C.hadn’t noticeD.haven’t notice
A

試題分析:句意:在這游泳很危險?催@個標志!哦,我沒有注意到。沒有注意到標志這件事發(fā)生在說話之前,因此要用一般過去時。故選A。
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