更新时间:2026-11-08

先聊一个扎心的现象
批改了这么多年试卷,我发现一个规律:大部分孩子英语丢分,丢得最冤的地方就是动词。
为什么说冤?因为单词背了,语法书也翻了,一到题目里,还是会在 `Can you ___ (swim)?` 这种题上犹豫三秒,然后写出一个带to的答案。
三秒,一分,没了。
更扎心的是,这类题的规律其实特别清楚,清楚到可以列成三张表。今天这篇文章,我就把这三张表给你掰开揉碎讲明白。看完之后,你再把家里孩子的错题本翻出来对照一下,你会发现:原来那些错题,几乎全部可以归进这三个筐里。
第一张表:看到这些词,直接用动词原形
先说最好记的一类,动词原形。
什么时候用原形?两类情况。
can, could, may, must, need, had better——这一家人后面全接动词原形,没有任何商量余地。
比如:
- Can you swim?(你会游泳吗?)
- May I come in?(我可以进来吗?)
- You must finish your homework first.(你必须先完成作业。)
- You had better not smoke in the office.(你最好别在办公室抽烟。)
注意最后这句里的 not,had better 的否定形式是 had better not do,很多孩子会在 not 后面加个 to,一加就错。
还有两个“伪装者”要提防:why not 和 Will (Would) you please...? 这两个句型看着客气,实际上后面也是原形:
- Why not close the window?
- Would you please close the window?
记住一句话:情态动词是“老大”,后面的动词只能“裸奔”,光着来,不许带to。
see, hear, watch, notice, let, make, have——这批词后面接宾语时,再接的动词要用原形。
- Did you see him go into the classroom?
- I heard her cry.
- The boss made the workers work 12 hours a day.
但这里有一个中考最爱挖的坑:变被动语态的时候,to要回来了。
对比一下:
- 主动:The boss made the workers work 12 hours a day.
- 被动:The workers were made to work 12 hours a day.
hear同理:I heard her cry. 变被动就是 She was heard to cry.
你可以这样记:主动句里,make、see、hear 这些词“欺负”后面的动词,不许它带to;一旦变成被动,动词“翻身”了,to就加回来了。
第二张表:看到这些词,用to do
第二类,不定式 to do。这一类词多,但可以分组记。
want, would like, hope, wish, decide, plan, refuse, offer, make up one's mind(下决心)——这一组都是表达某种意愿或决定的,后面接 to do:
- I want to go home.
- He decided to study abroad.
- She refused to answer the question.

ask, tell, allow, encourage, warn, invite, teach, learn——这组词常见搭配是“动词+sb.+to do”:
- The teacher asked us to hand in our homework.
- My mother encouraged me to try again.
- Parents should allow children to make their own choices.
- It's + 形容词 + to do something:It's important to get enough sleep.
- It's time to do something:It's time to have dinner.
- take time to do:Take your time to think it over.
- have something to do:I have a lot of homework to do.
- 疑问词 + to do:I don't know what to say.
- enough + 名词 + to do:He is old enough to go to school.
这一组没什么好解释的,就是高频句型,背下来,考试看到直接套。
第三张表:看到这些词,用doing
第三类是动名词 doing,也是错得最多的一类。为什么?因为里面的“卧底”多。
finish, enjoy, mind, keep, practice, miss, suggest——这批词后面只认doing:
- I enjoy reading before bed.
- Would you mind opening the window?
- Keep trying, and you will make it.
尤其注意 finish 和 practice,中考出镜率极高。

- He is busy preparing for the exam.
- The book is worth reading twice.
at, in, on, of, from, for, about, with, without——只要是介词,后面动词一律加ing:
- Thank you for helping me.
- He left without saying goodbye.
- She is good at singing.
这就解释了为什么 thank somebody for doing、excuse somebody for doing 都是doing——因为for是介词。
重点来了,下面这几个短语是考试重灾区:
look forward to doing
很多孩子背了 look forward to,看到to就写do。错!这里的to是介词,不是不定式符号。所以是:
- I'm looking forward to seeing you soon.
同类卧底还有:
- be used to doing(习惯于做某事):He is used to getting up early.
- make a contribution to doing(为……做贡献):Everyone should make a contribution to protecting the environment.
- prefer doing to doing:I prefer walking to riding.(注意两边都是doing)
- can't help doing(忍不住):I can't help laughing.
- have fun doing:We had fun playing games together.
- feel like doing:I don't feel like eating anything today.
- spend time doing:She spends an hour practicing the piano every day.

like、hate、stop、try 这几个词比较特殊,接to do和接doing都可以,但意思有差别,中考爱考。
like to do vs. like doing:like doing偏指一贯的爱好,like to do偏指某一次具体的行动。I like swimming(我爱游泳这项运动)和 I like to swim today(我今天想去游一次)。
stop to do vs. stop doing:这是经典陷阱。
- stop doing:停止手头正在做的事。The teacher asked us to stop talking.(别说话了)
- stop to do:停下来,去做另一件事。He stopped to have a rest.(停下来歇会儿)
一个表示“结束”,一个表示“转换目标”,方向完全相反。做这类题,先问自己:这个人是想“不做某事”,还是想“改做某事”?
用一个口诀把三张表串起来
三条规则,我给孩子编过一个口诀:
> 情态使役裸奔跑,意愿决定to来找,介词卧底ing好。
具体说:情态动词、使役感官动词后面,动词原形直接上;表达意愿、决定、请求的词后面,to do跟上;介词后面和那些“假to真介”的短语后面,老老实实用ing。
说两句
很多家长问我:孩子语法规则都背了,为什么考试还是错?
我的答案是:背规则和用规则之间,隔着大量的“见到—反应”训练。就好比你背下了所有交通规则,第一次上路还是会手忙脚乱。
所以我的建议很简单:把今天这三张表抄在一张纸上,贴在书桌前。然后每做完一套卷子,把动词填空的错题拿出来,对照表格归类——这道题属于哪一类?是情态动词忘用原形,还是look forward to后面的to把你骗了?
坚持一个月,你会发现孩子的错题越来越集中,最后只剩下一两处顽固错误。到那个时候,针对那一点重点突破就够了。
语言学习从来没有捷径,但一定有更省力的路。把规律找出来,把错误归好类,把该练的练够,分数自然会来找你。
与各位家长、各位同学共勉。