来源:学生作业帮 编辑:搜搜考试网作业帮 分类:英语作业 时间:2024/08/20 06:52:21
名词复数加S和ES,读音不同,写出同类单词
s=[s]books cakes七个
s=[z]boys girls七个
es=[iz]classes
s=[s] shops lakes ducks chicks chips socks snakes
s=[z] frogs turtles apples pears teachers chairs doors
es=[iz] dresses oranges peaches dishes watches brushes boxes