That is a map变成复数

That is a map变成复数 把下列句子变成复数形式.It is a map. is that a map? （单数句子变成复数） 1.This is a map.2.That's an orange orange.3.—What's this?—It's a watch. that’s a map变复数句 Here is a map.(改成复数句) That young man is a policeman.变成复数快 That is a map on the wall. That is a map()Hainan Island. There is a map on the wall 改为复数 This is a map of china.（改为复数句） This is a map of Japan.改为复数句 Is a Chinese map.改为复数句 _____Chinese____. It is a map 改为复数式怎么改 That is an English book变成复数 is that () (I)map what is that?It is a map.为什么是It is a map.,而不是直接一个Map. That's a box变成复数形式