题目内容

—Dave, it’s dangerous to swim here. Look at the sign.
—Oh, I _______ it. Thank you.
A.didn't noticeB.won't noticeC.hadn't noticedD.don't notice
A

试题分析:句意:大卫,在这游泳危险,看标志。哦,我没注意到,谢谢你。didn't notice一般过去时,won't notice 一般将来时,hadn't noticed过去完成时, don't notice一般现在时。根据语境可知是在这儿是因为之前没有注意到标志,为一般过去时,故选A.
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网