chat with each other中chat 后为什么加with?而give each other中give后为什

chat with each other中chat 后为什么加with?而give each other中give后为什 chat with each other急求翻译```` chat with each other a lot为什么填a lot chat with each other和help each other为什么一个有with ,一个没有? The girl always chat with each other同义句 It's great fun _______(chat) with each other. have plenty of time _____(chat) with each other.. Do you often chat with each other at lunchtime?yes ,-------- i think we would chat with each other face to we often chat with each other after school 对划线部分提问 划线部分：chat chat withs each other 是什么意思 Exchange writings with a partner.Give each other positive id