单三形式在什么词后面加S啊?比如在want后面加s,为什么不在like后面加s呢?
问题描述：
单三形式在什么词后面加S啊?比如在want后面加s,为什么不在like后面加s呢?
答
she wants to go shopping.
she likes playing football.
he wants to go to school .
he likes singing pop songs.
三单后的动词都要加s的.再详细点好不好，我可以考虑把你的回答弄成最佳答案，谢谢比如：she wants to go shopping. 是一般现在时。谓语动词在主语she 后面是加s的，就是三单。 he wanted to goshopping lastweek. 是过去时态，谓语用过去时。he likes go shopping with his friends. 只是一般现在时，三单后的谓语加s.另外三人称单数主语有she ,he , it 。