天津小学生英语动名词与现在分词的区别

V-ing形式在英语中既能做动名词又能做现在分词,很多孩子分不清。本文从功能角度出发,用【替换测试法】帮孩子快速区分动名词和现在分词,轻松应对相关考点。

同一个V-ing,两种身份

在小学英语中,孩子最早接触的V-ing是”现在进行时”——I am reading a book. 这里的reading是现在分词

后来,孩子又学到了:My hobby is reading books. 这里的reading是动名词

同一个reading,为什么有时候叫分词,有时候叫动名词?它们到底有什么区别?

胡老师说:“不要被术语吓到。动名词像名词,分词像形容词/副词。 记住这个大方向,区别其实很简单。“

一、先搞懂本质区别

对比项动名词(Gerund)现在分词(Present Participle)
本质名词形容词副词
在句中做什么主语、宾语、表语定语、状语、补语、be动词后构成进行时
能不能加’s✅ the boy’s running(男孩的跑步→名词所有格)❌ the boy’s running boy
能不能被形容词修饰✅ good running(好的跑步方式)❌ good running water(不对)

最简单的测试法:看看V-ing可以替换成”it”还是”形容词”。

二、动名词:把动词变成名词

动名词就是把一个动词”名词化”,让它能做名词做的事情。

做主语

Swimming is good exercise.(游泳是很好的锻炼。) Reading aloud helps improve pronunciation.(大声朗读帮助改善发音。)

考点:动名词作主语,谓语动词用单数!

Learning English is fun. ❌ Learning English are fun.

做宾语

常用动名词作宾语的动词(考试必考!)

以下动词后面只能跟动名词,不能跟to do:

动词举例
enjoyI enjoy listening to music.
finishHave you finished doing your homework?
practiceYou need to practice speaking English.
mindDo you mind opening the window?
suggestHe suggested going to the park.
keepKeep trying, and you will succeed.
can’t helpI can’t help laughing at the joke.

记忆口诀:“喜欢完成练习——enjoy, finish, practice;介意建议继续——mind, suggest, keep。“

有些动词后跟动名词和不定式意思不同

这是天津各区名校常考的”黄金考点”:

动词+ V-ing+ to do
stopstop doing(停止正在做的事)stop to do(停下来去做别的事)
rememberremember doing(记得做过某事)remember to do(记得要去做某事)
forgetforget doing(忘记做过某事)forget to do(忘记要做某事)
trytry doing(尝试做某事)try to do(努力去做某事)

举例对比:

I remember locking the door.(我记得锁了门。——锁门这件事已经发生了) Please remember to lock the door.(请记得锁门。——锁门还没做)

做表语

Her job is teaching children.(她的工作是教孩子。) My favorite activity is reading stories.(我最喜欢的活动是读故事。)

做定语(用来说明用途)

a swimming pool = a pool for swimming(游泳池——用来游泳的池子) a reading room = a room for reading(阅览室——用来阅读的房间)

这里的swimming和reading说明的是”用途”,所以是动名词作定语。

三、现在分词:像形容词一样描述

现在分词的主要功能是”描述”,和形容词做差不多的工作。

构成进行时态

He is reading a book.(他正在看书。——be + 现在分词构成进行时) They were playing football at 5 pm.(下午5点他们在踢足球。)

做定语(描述名词的特征)

a running boy = a boy who is running(正在跑的男孩) a smiling girl = a girl who is smiling(微笑的女孩)

对比动名词作定语

判断方法:可以用”for…”替换的是动名词(表示用途);可以换成”be doing”的是现在分词(表示状态)。

做表语(描述主语的特征)

The story is interesting.(这个故事很有趣。——现在分词作表语) The movie is boring.(这电影很无聊。)

注意:现在分词作表语和动名词作表语的区别:

Her job is teaching. = Teaching is her job.(动名词——说明工作内容) The book is interesting. = The book makes people interested.(现在分词——说明书的特征)

判断口诀:能换成”主语+be+V-ing”的是现在分词;能换成”V-ing is 主语”的是动名词。

做宾语补足语

I saw him running in the park.(我看到他在公园跑步。) She heard someone singing outside.(她听到外面有人在唱歌。)

做状语

Walking in the park, I met an old friend.(在公园散步时,我遇到了一位老朋友。——现在分词作伴随状语) Hearing the news, she felt very happy.(听到这个消息,她非常开心。——原因状语)

四、常用分词的转换(形容词化的现在分词)

有些现在分词已经”形容词化”了,非常常用,在天津各校考试中经常出现在完形填空和阅读理解中:

现在分词意思例句
interesting有趣的The movie is interesting.
exciting激动人心的It was an exciting game.
boring无聊的The class was so boring.
touching感人的This is a touching story.
surprising令人惊讶的The news is surprising.

对比测试:这些词都可以被very修饰(very interesting),也可以作表语(The story is interesting),所以它们已经接近形容词了。但它们的”动词属性”依然存在。

五、总结对比表

功能动名词现在分词
作主语Swimming is fun.
作宾语✅ I enjoy swimming.
作be动词后表语✅ My hobby is swimming.(swimming=我的爱好)✅ The news is surprising.(surprising=新闻的特征)
作定语✅ a swimming pool(用途)✅ a swimming boy(状态)
作状语Hearing the news, she cried.
构成进行时✅ He is swimming.
作宾补✅ I saw him swimming.

六、天津考试抢分技巧

常考搭配表

搭配类型例句
It’s no use + V-ing动名词It’s no use crying.
be worth + V-ing动名词The book is worth reading.
can’t help + V-ing动名词I can’t help laughing.
be busy + V-ing现在分词She is busy doing homework.
spend time + V-ing动名词He spends 30 minutes reading every day.
have fun + V-ing现在分词The children had fun playing games.

常见语法填空

I’m looking forward to ________ (meet) you.

答案:meeting——to在这里是介词,不是不定式符号,后面跟动名词!

He stopped ________ (smoke) last year.

答案:smoking——stop doing表示”停止做某事”;stop to do是”停下来去做另一件事”。

七、亲子练习

  1. She enjoys ________ (dance) in the rain.
  2. The match is very ________ (excite). Everyone is ________ (excite).
  3. He kept ________ (ask) questions in class.
  4. a ________ (sleep) car(卧铺车厢) vs. a ________ (sleep) baby(睡觉的婴儿)
  5. My job is ________ (teach) students English.

参考答案:1. dancing(enjoy+动名词) 2. exciting(比赛令人激动),excited(人们感到激动) 3. asking(keep+动名词) 4. sleeping(用途→动名词),sleeping(状态→现在分词) 5. teaching(动名词作表语,说明工作内容)

总结

动名词和现在分词的区别看起来复杂,但本质上只有一条核心规律:动名词=名词化的动词,现在分词=形容词化的动词。

记忆口诀:

“V-ing力量大,身兼两职本领佳; 动名词是名词化,主语宾语全靠它; 现在分词像形容,定状补表都能当; 用途状态比一比,差别就在一刹那。”

宇嘉教育建议:孩子不需要在小学阶段深究语法术语,但需要积累”enjoy doing""finish doing""be busy doing”等固定搭配。语感到位了,考试自然不出错。等到了初中系统学习非谓语动词时,这些积累就是最好的基础。