Is his your good friend 改错

Is his your good friend 改错 Is you his friend 改错句 1.His name is Tom 2.I'm your good friend The boy over there is a good friend of( ) A his B your C my 英语翻译：What is your good friend doing? 改错 Alice is a good friend of me. who is your ( )(good)friend in your class Tom is his good friend.改为同意句 Tom is his good friend.(同义句） Is that his good friend,Tom?作出肯定回答? dog is his good friend.为什么dog前没有a 英语改错题His sister English is very good