把下列单数句变成复数句或复数句变为单数句 1 is that your sister?yes,she is.2 this is my parent.
问题描述：
把下列单数句变成复数句或复数句变为单数句 1 is that your sister?yes,she is.2 this is my parent.
3 what color is his jacket?
4 what's this in English?
5 who'he?
6 we have four lessons in the morning.
7 they have two uncles.
8 those are eraser.
答
1.Are those your sisters?Yes,they are.2.They are my parents.3.What color are his jackets?4.What are these in English?5.Who are they?6.I have four lessons in the morning.7.He/ She has two uncles.8.It i...