that is this is these are those are 各造两个句子

把下列句子变成复数句1、this is a bike 2.thatis her book3.that is an eraser4.it is a red orange5.he is a teacher6.what'sthis?7.this is a chenses boy.8.thes is my mother9.i am a student.10.a photo is on the wall11.it is an action movie 根据句意,用方框中所给的单词填空.dog 1.this is a ().these are two（）map 2.that is an english().those are four english()orange 3.this ()is small.these()are small.picture 4.that()is nice.those()are nice,toophoto 5.this is not a ().thes Is that this watch? This is my dictionarg?变一般疑问句并做否定回答 This is his book变否定句Thes is a my ID card 改错 I__you thes , but tomorrow is your last day This is to confirm that This dress is that -----(swim) That This Is Thriller,Thriller This is you?thats ( ) All This Is That 歌词 This is bod and that is ( )watch . This is mike.Is that Mary ( kuai This plus that is twenty-one,this minus that is five.What is this and what is that? 五年级上册英语第7页的一段话怎么读?Hello,I am Jack.This is a photo of my family.This is my grandfather.He is a vet.He loves animals!Thes is my mother.She is a teacher.my father is adoctor .This is my aunt Susan.She is a nurse.my uncle 英语翻译We are already familiar with computers-computers work for us at home,in offices and in factories.But it is also true that many children today are using computers at schools before they can write.What does this mean for the future Are thes is this noise loud?Yes,-------------.A this is B it is C that is what is this what is that 必须用it is 用this is ,that is 错误吗 this dictionary is in that box复数