Is this your school---Yes,itisn'f那错了

how is this school like your school?翻译成中文 Is this your school?Yes,it is my school.Is this your ticket?Yes,this is my ticket.为什么一个用it is,一个是this is回答? ls this your school? Is this your school---Yes,itisn'f那错了 is this your school?的肯定句和否定句 Is this your school?yes,there are three _ _ _ _ _ _ _here,and this is my school. oh,that is pretty.is this your school?yes,very big.look at this picture.school often starts a this is my school This is my school ----is your school trip ls++this++your++school是什么意思 is this your skirt this is your Maybe this is your Is this your uncle? this is your aunt. is this your business Is this your schoolbag?