英语句子答语What is this?的答语是This is还是It is

英语句子答语What is this?的答语是This is还是It is what is this book for的答语可以是什么? what's this in english 的答语 Is this your sister?的答语是? is this your sister的答语是 Is this your father?的答语 is this your pencil-box?的答语 What is the man doing的答语 What is this?答语是什么?如果是it is,那this is何时用? This is a book答语 Is there a bank in this neighborhood?的答语 Is this a picture of a drawing?的答语是什么? 英语中May I speak to.和Who is speaking和Who is that的答语分别是什么答语This is...speaking和This is...都可以吗,不要乱答,误导我们这些莘莘学子们. what is your for ourite subject?的答语是. Is this Mike is backpack的答语是yes this is吗 this is what i should do这句话是什么的答语 what s this in Engish?写答语 what s this in Engish?写答语