单词plays sport play为什么加s
单词plays sport play为什么加s
He plays basketball every day. play为什么加s
he plays football well为什么play加s
"He plays tennis"中play为什么要加s?
My favourate sport is to play sport为什么加to
sport为什么要加S
1.my parents play sports every day为什么sport加s 2.lily often wa
We often plays in the playgound为什么play后面加s,不是应该用原形吗?
If you plays tennis this afternoon中play为什么加s
Tom often plays soccer after school 为什么play要加s
Nither of us plays volleyball well.中play为什么要加s
第三人称单数怎么写,比如PLAY的第三人称单数是PLAYS,为什么加S怎么不加ES?