why_ _ _over for a chat填什么成来聊聊天好么

why_ _ _over for a chat填什么成来聊聊天好么 来聊聊天好吗? Why———over for a chat? 中间填什么? you'd better stay in bed for a day _ tow .‘_’中填什么? he bought a vase _ two million yuan.填in,at,on,for中的什么单词 I want a new pair of s_ _ _ _ _ _s._里填什么 a _ things about them填什么 _ _ter_st_ _ _可以填什么? The student is reading over there 等于The student _ _ _ _over chat with each other a lot为什么填a lot A：What are t_ _ _ _ beside him?横线上填什么?B：Some flowers. chat中的a发什么音标 She's _ housewife填a还是an什么情况填a什么情况填an