This is my friend,mike.哪错了

This is my friend,mike.哪错了 This is my g________ friend Tom.Mike is a This is Danny.Danny is my friend错在哪? ( )This is my friend. Mike is my best friend.He is... 排序：1、Mike,this is my friend Lily.2、May I come in,Helen?3、Nic mike and Amy are my friend哪个错了 This is my friend.对话 This is my friend是什么意思 this boy is my friend Is,new,this,my,friend(.) This is my friend,John.