赞题库-背景图
单项选择题

I don't know what happened. I didn't do ______.

A．everything
B．anything
C．one thing
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热门试题

单项选择题______ is just after October.

A．September
B．November
C．December

单项选择题Thirty years ______ I was just a little girl

A．before
B．since
C．ago