Is this a car?复数Is this a car?(变为复数） Yes,it is.（变为复数）

this is a new car.变复数 Is this a car?复数Is this a car?(变为复数） Yes,it is.（变为复数） This is a new car 改为复数句是什么 is this a car?改为复数形式怎么改? How is he?Her sister is a student.This isn't an English car.该复数形式 this is a car This is a desk 复数 This is an oid car.改为复数词 This is a car.（a car.划线提问） This is a car.(对a car提问） this is a English car.改错 Is this a red car nice?改错 There is a car ( s )this weekend. this car is a real leamon是什么意思 英语翻译比如：This is a Chinese car. this is called forming a car pool 改成复数句This is a book.That isn't an egg.Is this a book?Yes,is is.Your picture is very good. This is a book 改为复数句