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20．Have you ever another country? A．been to B．gone to C．been in D．gone in 【查看更多】

 

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－________ You ever ________ to another country?

－Yes. I ________ to Vietnam last year.

[　　]

A．Did; go; went
B．Have; been; have been
C．Have; been; went
D．Have; gone; went

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