英语单选：——Hello!This is Jack.We are_____a trip_____Shanghai. ——

谁会这道题：— Hello!This is Jo 麻烦老师解答：—Hello,Jack!Haven 英语填空：—Hello.Is that Sam?—Yes,this is Sam（ ）. —Hello. This is Mary . Could I speak to Linda? Hello,This is()schoolbag.Look,this is my name.——Yeah,it is. 一道英语电话用语的问题! Hello!Is that Sam? Yes,this is Sam ———. is this the first time that jack ——this kind of food? 英语单选题1.— Hello,I would like to open an account.— _______A.Wh Hello,who is ——This is Jim speaking.A .it B.this C.that D.yo T:Hello!this is tom speaking.1————? 英语翻译—Hello,Allen.This is Collin speaking.——Fine.How about yo —Hello, this is Lily speaking.Could I speak to Mr. Black?