I've been to * twice.划线提问(划线的是twice)_____ _____ _____ have you been to *?
问题描述:
I've been to * twice.划线提问(划线的是twice)
_____ _____ _____ have you been to *?
答
I've been to * twice.划线提问(划线的是twice)
_____ _____ _____ have you been to *?