小学英语动词-ing形式全解析——动名词和现在分词一次分清
动词加ing既可以作为现在分词用于进行时态,也可以作为动名词充当名词使用。本文帮孩子理清这两种不同的-ing用法,考试不再混淆。
引言
“I like swimming.” “She is swimming.”——这两句中的swimming都是动词加ing,但用法一样吗?
答案是不一样。
第一句中的 swimming 是动名词(像名词一样使用),第二句是现在分词(构成进行时态)。
这是小学英语中一个容易被忽略但非常重要的知识点。天津四至六年级的英语试卷中,动词-ing形式相关的考题约占时态类题目的15-20%,而且经常以”用所给词的适当形式填空”的形式出现。
胡老师总结说:“动词-ing有两个身份:在be动词后面是进行时,在别的动词后面是动名词。这个区分搞明白了,相关题目就再也不会错了。“
一、两种-ing形式的对比
现在分词
作用:和be动词一起构成进行时态
be + 动词-ing = 正在做……
- She is reading a book.(她正在读书)
- They are playing football.(他们正在踢球)
- I am watching TV.(我正在看电视)
考试判断方法:看到be动词(am/is/are/was/were)+ 动词-ing → 现在分词 → 进行时
动名词
作用:把动词变成名词,可以作主语、宾语
- Swimming is fun.(作主语:游泳很有趣)
- I like swimming.(作宾语:我喜欢游泳)
考试判断方法:动词-ing前面是另一个动词(如like/go/start)或介词(如for/of/about)→ 动名词
二、动名词的主要用法
用法1:作主语(常放在句首)
- Swimming is good for health.
- Reading is my hobby.
- Running is fast.
用法2:作宾语(放在动词后面)
小学阶段最常见的用法! 以下动词后必须跟动名词:
| 动词 | 例句 | 中文 |
|---|---|---|
| like | I like swimming. | 我喜欢游泳 |
| love | She loves dancing. | 她爱跳舞 |
| enjoy | He enjoys reading. | 他享受阅读 |
| go | Let’s go shopping. | 我们去购物吧 |
| start | She starts crying. | 她开始哭了 |
| finish | I finish doing my homework. | 我做完作业了 |
| stop | Stop talking. | 别说话了 |
用法3:作介词宾语(放在介词后面)
- Thank you for helping me.
- He is good at drawing.
- She is afraid of swimming.
三、常见的”动词+动名词”搭配
胡老师建议用**“MEGRASP”口诀**来记忆这些动词:
| 字母 | 动词 | 例句 |
|---|---|---|
| M | Mind | Would you mind opening the window? |
| E | Enjoy | I enjoy reading books. |
| G | Go | Let’s go swimming. |
| R | Recommend | I recommend watching this movie. |
| A | Avoid | You should avoid eating too much. |
| S | Stop / Start | Stop talking! / Start running! |
| P | Practice | Practice makes perfect! |
但小学阶段最常考的还是 like/love/enjoy/go + doing。
四、现在分词的核心用法
现在分词主要用于进行时态,包括:
现在进行时
am/is/are + 动词-ing
- I am doing my homework now.
- She is singing a song.
- They are having lunch.
过去进行时(5-6年级)
was/were + 动词-ing
- I was watching TV at 8 o’clock last night.
- They were playing football yesterday afternoon.
五、现在分词 vs 动名词——快速判断法
当你看到一个 动词-ing 时,用这个两步判断法:
第一步:看它前面是什么?
| 前面是 | 它是什么 | 例句 |
|---|---|---|
| be动词 (am/is/are/was/were) | 现在分词 | She is reading. |
| 其他动词 (like/go/enjoy) | 动名词 | I like reading. |
| 介词 (for/of/about/in) | 动名词 | Thank you for helping. |
| 句首(作主语) | 动名词 | Swimming is fun. |
第二步:看句子想表达什么?
- 表达”正在做……” → 现在分词
- 表达”做……这件事/做……这个活动” → 动名词
六、考试常考题型
题型1:用所给词的适当形式填空
例题1:She _________ (read) a book now.
✅ is reading(现在进行时,现在分词)
例题2:I like _________ (swim).
✅ swimming(like后接动名词)
例题3:Let’s go _________ (shop).
✅ shopping(go + doing,重读闭音节双写p)
例题4:_________ (swim) is good for you.
✅ Swimming(动名词作主语)
例题5:He is good at _________ (draw).
✅ drawing(介词at后接动名词)
题型2:改错题
例题6:She is like swimming. (哪里错了?)
✅ 改正:去掉is → She likes swimming.
解析:like已经是动词,不需要be动词来构成时态。
例题7:I enjoy to read books.
✅ 改正:to read → reading(enjoy后接动名词)
题型3:选择题
例题8:My hobby is _______. A. swim B. swimming C. to swimming
✅ B
解析:is后面既可以接名词/动名词,也可以接不定式。但swimming作为动名词/名词最直接。
七、常见动词+ing变化规则复习
不管是现在分词还是动名词,动词加ing的规则完全一样:
| 规则 | 示例 |
|---|---|
| 直接加-ing | play→playing, read→reading |
| 去e加-ing | make→making, write→writing |
| 双写加-ing | run→running, swim→swimming |
| ie变y加-ing | die→dying, lie→lying |
八、分层练习
基础层
判断下列句子中-ing是现在分词还是动名词:
- I am reading a book. → ________(分词/动名词)
- I like reading. → ________
- She is dancing. → ________
- Dancing is fun. → ________
- He enjoys singing. → ________
参考答案:
- 现在分词(be+reading)
- 动名词(like+reading)
- 现在分词(be+dancing)
- 动名词(作主语)
- 动名词(enjoy+singing)
提高层
用所给词的适当形式填空:
- My mother enjoys _________ (cook).
- Look! The cat _________ (sleep) on the sofa.
- I finished _________ (do) my homework.
- She is good at _________ (draw).
- They _________ (play) basketball now.
参考答案:
- cooking 2. is sleeping 3. doing 4. drawing 5. are playing
挑战层
改错:
- I like to swimming.
- She is enjoys reading books.
- Go to shop is fun.
- He is good at sing.
- Let’s go to run.
参考答案:
- to swimming → swimming(like后接动名词)
- is enjoys → enjoys(enjoy已经是动词,不要be)
- Go to shop → Going shopping(go为动名词+go doing结构)
- sing → singing(介词at后接动名词)
- to run → running(go + doing)
九、一句话总结
胡老师的一句话总结:
“看到-ing前面有个be动词,就是’正在做’——那是现在分词; 看到-ing前面是like/go/enjoy之类的行为动词,或者是介词,或者是句首,那就是动名词——把它当名词用就好。“
总结
动词-ing形式在小学英语中无处不在,掌握它需要:
- 区分两种身份——现在分词(进行时)vs 动名词(当名词用)
- 记住核心考点——like/enjoy/go/finish + doing
- 活用判断法——看前面的词是什么
只要分清了”正在做”和”做这件事”,动词-ing的题目就迎刃而解了。 宇嘉教育胡老师团队整理了《小学英语-ing形式专项训练150题》,涵盖现在分词和动名词的区别和应用,需要的家长可以联系我们获取。