如何回答这句英语What's this?滑滑梯

如何回答这句英语What's this?滑滑梯 what s this回答 What's twenty and ten?这句英语怎么回答 what’s this 怎么回答? What's this回答问题 what's this in english a.chair b.i'm bobc.ok 如何选择?为什么?这句如何翻译？ what's new?如何回答? 问What's this?怎么回答 What's this?用怎么英文回答 what’s this (回答)( )( )a book What's this?(一双袜子）回答 What is this place?如何回答 watch at this i look can are yes you here如何英语连词成句还有me desk on that it,s a what,s excusz the bag school如何英语连词成句 what;s this的复数句 同义句 What's this in English? what,s.this的答句 What's this?的答句为： What's your telephone number?这句英文怎么回答