什么情况下,like后要加s我的作业~~~~谢谢了~~~~

1. 喜欢[+v-ing][+to-v]
She（主语为第三人称单数，时态是一般现在时，like做谓语动词） likes playing the piano. 注：像She，he it 叫做第三人称单数
她喜欢弹钢琴。
He doesn't like tomatoes.
他不喜欢吃番茄。
2. (用于否定句中)愿意[+v-ing][+to-v]
I don't like deceiving him. 我不愿意欺骗他。
3. (与should,would连用，不用加s)希望,想,想要[+to-v]
He would like you to make that trip.
他希望你走一趟。
4. 适合于
I like pepper but it doesn't like me.
我喜欢吃胡椒,但胡椒不适合我的肠胃。
vi.[W]
1. 喜欢;愿意;希望
You can do exactly as you like.
你爱怎么做就怎么做。
n.
1. 爱好[P1]
The two sisters share the same likes and dislikes.
这两姐妹有相同的好恶爱憎。
prep.
1. 像,如
They are like brothers and sisters.
他们就像兄弟姐妹一样。
2. (作法、程度等)和...一样
Dick acts like a gentleman.
迪克的举止如同绅士。
He was like a son to me.
他就像我的儿子一样。
3. 与相称的
It's not like her to be so careless.
她通常是不会这么粗心的。
4. (与look,sound等连用)像要;好像是
It looks like rain.
好像要下雨了。
5. (与feel连用)想要
I don't feel like dancing now.
我现在不想跳舞。
6. 诸如
He does well in subjects like history and philosophy.
他在历史和哲学这类课程上成绩不错。
n.
1. 同样(或同类)的人(或事物)[the S][(+of)]
Have you even heard the like of it?
你听见过这样的事情吗?
a.
1. 相像的[F]
The brothers are very like.
这几个兄弟很相像。
2. 有相同性质的;类似的[B]
His uncle promised him $100 if he could earn a like sum.
他的伯伯答应给他一百美元,如果他能自己挣到同样数目的钱的话。
3. 【旧】【方】可能[F][+to-v]
conj.
1. 【口】如同,好像
It was just like you said.
情况正如你所说的那样。
ad.
1. (常用于插入语中)可能,多半
2. 【旧】一样地
注：如果取“像”的意思，就不用了，因为like取“像”意思时，不是动词
注：如果有be动词或助动词like做动词就不用加s
注：作动词用于第三人称单数时态是一般现在时加s like做谓语动词，表示喜欢的意思。she he it

三人称单数后，like加s
如：He likes playing basketball.
She likes smiling.
It likes eating.

1 作动词用于第三人称单数时加s 如she he it
2 作名词时复数加s 如likes and dislikes 好恶 否定句用在助动词do did 或情态动词can must need等之后是动词原形什么也不加

主语为第三人称单数，时态是一般现在时，like做谓语动词，表示喜欢的意思。这是like后面要加s