Hey, look at your pale face; you must have stayed up late last night, _____?A．ha_刷题宝

题干

Hey, look at your pale face; you must have stayed up late last night, _____?

A．haven’t you	B．have you
C．did you	D．didn’t you

上一题下一题 0.64难度单项选择更新时间:2015-12-04 04:05:14

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