()Browns have been to China twice.
()Browns have been to China twice.
jim has been to china twice?
The Browns ( ) Water World twice .A wentto B has been to C h
I have been to Hong Kong twice.(twice划线提问)
We've been to china twice ,[]to Korea once
have u been to China?
i have been to bejing twice.还是 i have been beijing twice
I have been to Beijing twice.(就划线部分提问)
My father _______ to beijing twice.A.have been
I have been to Beijing twice 为什么用现在完成时
How often have you been to Beijing?Twice
The Greens ______ (have) been to the Great Wall twice.