Alice is there.Is this _____coat?填空

_____coat is this?A Who me B Which mine C Whose mine D What __ is Alice.It is __backpack. A.There;her B. This;his C.This This is Alice dress改错 this is ------- -------- （pen).There are -------- (pen).填空 This is( )friend.( )name is Alice Mr.Wilson：Hello,this is Alice.Is Dr.Green there?Dr.Green ：Ye 填空：My name is Alice Green.Alice is my____name. is this alice's watch 对错 — Alice, is this you dictionary? hello!this is hi,Alice.hi,Alice.this is bob .how's it _____ 打电话时回答：“是我”应该是：this is alice's speaking,还是this is alice spea there is this man