How often have you been to Beijing?Twice

How often have you been to Beijing?Twice How many times have you been to Beijing? 翻译：HOW MANY TIMES HAVE YOU BEEN TO BEIJING? have you been to Beijing 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 many times have you been to Beijing?中为什么用的是been You haven't been to Beijing yet,have you?_____.How I wish to You have been to Beijing,haven‘t you?( )How I wish to go the 英语选择题1 How many times have you ___ Beijing? A. been to B. be