I've been to Beijing (twice).对括号里的词提问.

I've been to Beijing (twice).对括号里的词提问. i have been to beijing (twice) 对括号内的词提问 I've been to Hong Kong twice.划线提问（划线的是twice） I have been to Beijing twice.(就划线部分提问) 对括号部分提问i went to Beijing (twice ) a week she has been to beijing (twice)提问 we have been to Hong Kong [twice]对括号里提问 L've been to shanghai twice(对TWICE提问） （ ）（ ） （ ）have you bee I have been to the Great Wall twice(对twice进行提问） I have been to the City Zoo twice this year.对twice提问? I ' ve never been to Beijing l used to play computer games (twice a week).(对括号里的提问) how _