问题
选择题
—Have you ___________ been to Beijing?
—Yes. But only once.
A.never
B.ever
C.yet
D.before
答案
答案:B
题目分析:句意:你去过北京吗?是的,但只一次。never从不, ever曾经, yet 还, before以前。根据Yes. But only once是的,但只一次,可知曾经去过北京,故选B.
—Have you ___________ been to Beijing?
—Yes. But only once.
A.never
B.ever
C.yet
D.before
答案:B
题目分析:句意:你去过北京吗?是的,但只一次。never从不, ever曾经, yet 还, before以前。根据Yes. But only once是的,但只一次,可知曾经去过北京,故选B.