新概念英语第一册练习册86课答案,谢谢.
问题描述：
新概念英语第一册练习册86课答案,谢谢.
答
A：2.Have you ever been to London?Yes,i have.i was there in 1997.3.Has Carol ever been to Australia?No,she hasn't.She has never been to Australia.4.Have your friends ever been to England?Yes,they have...