英语：把单数句改为复数句,把复数句改为单数句1、It is a schoolbag.2、He is a teacher.3、They are apples.4、They are boys.

怎样将单数句改为复数句? 将单数句改为复数句, 把英语改为复数句This is a map of Japan.(改为复数句)( )( )( ) of Japan. 英语：把单数句改为复数句,把复数句改为单数句1、It is a schoolbag.2、He is a teacher.3、They are apples.4、They are boys. 把句子中单数句改成复数句,把复数句改单数句 把this is a sheep改为复数句 把His father is this blouse .改为复数句 this is a bus.把它改为复数句 把Is it your salad?改为复数句 把that shirt is very nice改为复数句 把He is Mrs.smith's son改为复数句, 把:That panda is fat.改为复数句. 把Where is her computer?改为复数句 把That isn't my CD.改为复数句 把Where’s my book改为复数句. 英语题目(单数句改成复数句),(复数句改为单数句)this is a bus.that is a big peachthey are girlsthey are old monkeys. 把I'm the first.改为复数句I'm the first.(改为复数句，一格一次)（ ）the first. 英语把下面句子改为复数句This is his brother?(改为复数句)Are those your cousins?（作否定回答）