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第三人称单数讲义及练习题在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。
现归纳总结如下：一、人称代词he, she, it是第三人称单数。
如：① He likes watching TV. 他喜欢看电视。
②She has lunch at twelve. 她十二点吃午餐。
③It looks like a cat. 它看起来像只猫。
二、单个人名、地名或称呼作主语；是第三人称单数。
如：①Han Mei looks like her mother. 韩梅看起来像她的母亲。
②Beijing is in China. 北京在中国。
③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。
三、单数可数名词或"this / that / the+单数可数名词"作主语时，是第三人称单数。
如：①A horse is a useful animal. 马是有用的动物。
②This book is yours. 这本书是你的。
③That car is red. 那辆小汽车是红色的。
④The cat is Lucy's. 这只猫是露茜的。
四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，是第三人称单数。
如：①Everyone is here. 大家到齐了。
②There is something wrong with the watch. 这块手表有毛病。
③This is a pen. 这是一支钢笔。
④That is an eraser. 那是一块橡皮擦。
五、不可数名词作主语时为第三人称单数。
如：①The milk is in the glass. 牛奶在玻璃杯里。
②The bread is very small. 那面包很小。
一、人称代词he, she, it是第三人称单数。
如：He likes watching TV. 他喜欢看电视。
She has lunch at twelve. 她十二点吃午餐。
It looks like a cat. 它看起来像只猫。
二、单个人名、地名或称呼作主语；是第三人称单数。
如：①Han Mei looks like her mother. 韩梅看起来像她的母亲。
②Beijing is in China. 北京在中国。
③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。
三、单数可数名词或"this / that / the+单数可数名词"作主语时，是第三人称单数。
如：①A horse is a useful animal. 马是有用的动物。
②This book is yours. 这本书是你的。
③That car is red. 那辆小汽车是红色的。
④The cat is Lucy's. 这只猫是露茜的。
四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，是第三人称单数。
如：①Everyone is here. 大家到齐了。
②There is something wrong with the watch. 这块手表有毛病。
③This is a pen. 这是一支钢笔。
④That is an eraser. 那是一块橡皮擦。
五、不可数名词作主语时为第三人称单数。
如：①The milk is in the glass. 牛奶在玻璃杯里。
②The bread is very small. 那面包很小。
六、当数字或字母作主语时，看作第三人称单数。
如：①"6" is a lucky number. "6"是个吉利数字。
完整版)小学动词第三人称单数讲解及练习一般现在时是指在现在发生的动作或状态。
它有三个基本用法：1.描述事物或人的特征和状态，例如“天空是蓝色的”。
2.表示经常性或惯性的动作，例如“我每天六点起床”。
3.描述客观现实，例如“地球绕着太阳转”。
在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。
常见的时间状语有always，every week (day。
year。
month…)，once a week，every…，sometimes，at…，on Sunday，usually，often，never，hardly等。
主语可以是人称代词he。
she。
it，单个人名、地名或称呼，单数可数名词或“this / that / the+单数可数名词”，以及不定代词someone。
somebody。
nobody。
everything。
something等及指示代词this。
that。
例如，“他喜欢看电视”、“XXX看起来像她的母亲”、“马是有用的动物”、“这本书是你的”、“这只猫是XXX的”、“大家到齐了”、“这块手表有毛病”、“这是一支钢笔”。
④This is an eraser.XXX is used as the subject。
it takes the third person singular form。
For example:①The milk is in the glass.②The bread is very small.When a number or letter is used as the subject。
it is treated as third person XXX:①"6" XXX.②"I" XXX.The rule for adding -s or -es to verbs in the third person singular form is as follows:1.In general。
第三人称单数练习题姓名在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。
但有些同学们对于哪些主语是第三人称单数还不十分清楚，现归纳总结如下：一、人称代词he, she, it是第三人称单数。
如：1.He likes cars. 他喜欢车。
2.She goes to school at seven. 她七点去上学。
3.It has a good name. 它有一个好名字。
二、单个人名、亲朋好友等称呼作主语是第三人称单数。
如：never throws rubbish on the floor. Pat从不在地板上扔垃圾。
2.Miss Wang waters the flowers once a day. 王老师给花一天浇水一次。
3.Aunt Mary usually makes cakes.玛丽阿姨经常做蛋糕。
4. My mother washes the dishes everyday.我妈妈每天都洗碗。
三、第三人称单数形式的构成1.一般直接在词尾s，如：work-works live-lives make-makes2.以s, x, ch, sh, o等结尾的单词加es , 如：miss-misses fix-fixes finish-finishes teach-teaches go-goes do-does3. 特殊变形的有：have-has四、问句：问句中遇到第三人称单数时，需要用助动词does, 动词变为原形。
What does she likeWhen does he brush his teethHow often does your sister comb her hair练习一、将括号里动词的适当形式填入横线上。
1.I ________ in the corridors. (walk)_________ in the corridors. (run)___________ her face once a day. (wash)____________ their teeth once a day. (brush)5.You ___________ up your clothes once a day. (hang)6.We ____________ our home work once a day. (finish)7.He ____________ rubbish in the classroom. (throw)8.She _____________ rubbish on the floor. (throw)9.I _____________ rubbish in the bin. (throw)10.They ___________ the table once a day. (set)11.Peter never _________ in the corridors. (run)12.Mary usually _________ the table. (set)13.Pat and Ken _________ the plants in the morning. (water)14.The boy __________ his hair once a day. (comb)15.Miss Cheng _________ TV at home. (watch)sister __________ his schoolbag once a day. (pack)mother _________ dinner for me. (cook)18.My parents _________ the house at Chinese New Year. (clean)19.My teachers _________ us some gifts. (give)20.My friends _________ the table with me. (set)练习二、选择正确的单词填到括号里。
学习资料收集于网络，仅供参考学习资料一般现在时中的第三人称单数形式在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s 或-es 。
什么是一般现在时？一般现在时的基本用法有哪些呢？【一般现在时的功能】1.表示事物或人物的特征、状态。
如：The sky is blue.天空是蓝色的。
2.表示经常性或习惯性的动作。
如：I get up at six every day.我每天六点起床。
3.表示客观现实。
如：The earth goes around the sun.地球绕着太阳转。
一、人称代词he, she, it 是第三人称单数。
如：He likes watching TV. 他喜欢看电视。
She has lunch at twelve. 她十二点吃午餐。
It looks like a cat. 它看起来像只猫。
二、单个人名、地名或称呼作主语；是第三人称单数。
如：①Han Mei looks like her mother. 韩梅看起来像她的母亲。
②Beijing is in China. 北京在中国。
③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。
三、单数可数名词或"this / that / the+单数可数名词"作主语时，是第三人称单数。
如：①A horse is a useful animal. 马是有用的动物。
②This book is yours. 这本书是你的。
③That car is red. 那辆小汽车是红色的。
④The cat is Lucy's. 这只猫是露茜的。
四、不定代词someone, somebody, nobody, everything, something 等及指示代词this, that 作主语时，是第三人称单数。
如：①Everyone is here. 大家到齐了。
第三人称单数用法讲解及练习题第一节：第三人称单数用法的基本规则在英语语法中，第三人称单数形式的动词使用规则与其他人称形式有所不同。
下面是关于第三人称单数用法的基本规则：1. 动词在第三人称单数形式中的变化：- 一般现在时：动词原形+“s”或“es”，如“he walks”，“she dances”。
- 可数名词的所有格：名词+ “’s”，如“John’s car”。
- 前置冠词“a”在变为“an”时需要考虑后续单词的发音，如“an apple”，“an hour”。
2. 一些特殊情况和例外：- 以“o”结尾的动词通常加上“es”，如“he goes”，“she does”。
- 以“s, ss, sh, ch, x”结尾的动词加上“es”，如“he passes”，“she washes”。
- 以辅音字母+y结尾的动词，将“y”变为“ies”，如“he cries”，“she tries”。
- 以“f”或“fe”结尾的名词或形容词，将“f”或“fe”变为“ves”，如“wives”，“lives”。
第二节：第三人称单数用法练习题请按照上述规则和特殊情况进行以下练习，填写合适的动词形式：1. Mary _________ (watch) TV every evening.2. The cat _________ (jump) onto the table.3. David often _________ (play) basketball after school.4. The sun _________ (shine) brightly in the sky.5. My sister _________ (study) English at university.6. He _________ (fix) his car yesterday.7. The book _________ (belong) to Sarah.8. The dog _________ (bark) at the mailman.9. The teacher _________ (teach) math in the morning.10. The children _________ (have) fun at the park.答案：1. watches2. jumps3. plays4. shines5. studies6. fixed7. belongs8. barks9. teaches10. have第三节：总结和进一步练习通过上述练习可以看出，第三人称单数动词形式的使用需要注意变化规则和特殊情况。
动词第三人称单数问题在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。
但有些同学们对于哪些主语是第三人称单数还不十分清楚，现归纳总结如下：一、人称代词he, she, it是第三人称单数.如：%1He likes watching TV.他喜欢看电视。
%1She has lunch at twelve.她十二点吃午餐。
%1It looks like a cat.它看起来像只猫。
二、单个人名、地名或称呼作主语；是第三人称单数。
如：①Han Mei looks like her mother.韩梅看起来像她的母亲c©Beijing is in China.北京在中国。
%1Uncle Wang often makes cakes.王叔叔经常做蛋糕。
三、单数可数名词或” this / that / the+单数可数名词”作主语时，是第三人称单数。
如：%1A horse is a useful animal,马是有用的动物。
%1This book is yours.这本书是你的。
©That car is red.那辆小汽车是红色的。
%1The cat is Lucy's.这只猫是露茜的。
四、不定代词someone, somebody, nobody, everything, something 等及指示代词this, that作主语时，是第三人称单数。
如：%1Everyone is here.大家到齐了。
%1There is something wrong with the watch.这块手表有毛病。
®This is a pen.这是一支钢笔。
©That is an eraser.那是一块橡皮擦°五、不可数名词作主语时为第三人称单数。
如：%1The milk is in the glass.牛奶在玻璃杯里。
第三人称单数练习题姓名在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。
但有些同学们对于哪些主语是第三人称单数还不十分清楚，现归纳总结如下：一、人称代词he, she, it是第三人称单数。
如：1. He likes cars. 他喜欢车。
2. She goes to school at seven. 她七点去上学。
3. It has a good name. 它有一个好名字。
二、单个人名、亲朋好友等称呼作主语是第三人称单数。
如：1.Pat never throws rubbish on the floor. Pat从不在地板上扔垃圾。
2. Miss Wang waters the flowers once a day. 王老师给花一天浇水一次。
3. Aunt Mary usually makes cakes. 玛丽阿姨经常做蛋糕。
4. My mother washes the dishes everyday. 我妈妈每天都洗碗。
三、第三人称单数形式的构成1.一般直接在词尾s，如：work-works live-lives make-makes2.以s, x, ch, sh, o等结尾的单词加es , 如：miss-misses fix-fixes finish-finishes teach-teach es go-goes do-does3. 特殊变形的有： have-has四、问句：问句中遇到第三人称单数时，需要用助动词does, 动词变为原形。
What does she like?When does he brush his teeth?How often does your sister comb her hair?练习一、将括号里动词的适当形式填入横线上。
1. I ________ in the corridors. (walk)2.He _________ in the corridors. (run)3.She ___________ her face once a day. (wash)4.They ____________ their teeth once a day. (brush)5. You ___________ up your clothes once a day. (hang)6. We ____________ our home work once a day. (finish)7. He ____________ rubbish in the classroom. (throw)8. She _____________ rubbish on the floor. (throw)9. I _____________ rubbish in the bin. (throw)10. They ___________ the table once a day. (set)11. Peter never _________ in the corridors. (run)12. Mary usually _________ the table. (set)13. Pat and Ken _________ the plants in the morning. (water)14. The boy __________ his hair once a day. (comb)15. Miss Cheng _________ TV at home. (watch)16.My sister __________ his schoolbag once a day. (pack)17.My mother _________ dinner for me. (cook)18. My parents _________ the house at Chinese New Year. (clean)19. My teachers _________ us some gifts. (give)20. My friends _________ the table with me. (set)练习二、选择正确的单词填到括号里。
动词第三人称单数形式讲解
一、什么是第三人称单数？
人称可分为三类：第一人称、第二人称和第三人称
第一人称：I we
第二人称：you
第三人称：he、she、it、they和人名类（如：Peter、Jane、my father等）结合以上知识，第三人称单数就是he、she、it和单个的某人，也包括单个的动物、东西等。
二、动词为什么要变成相应的三单形式？
在一般现在时中，跟在第三人称单数后面的动词也要变成相应的三单形式，例如：
I watch TV every day. 如果主语是三单，动词要变化：
He watches TV every day.
She watches TV every day.
Jane watches TV every day.
三、动词三单的变化规则
1、一般情况下直接加s，如speak-speaks, like-likes, play-plays
2、以s, x, sh, ch, o 结尾的加es，如wash-washes, go-goes, do-does, watch-watches
3、以辅音字母+y 结尾的，改y 为i 再加es，如study-studies，try-tries
4、特殊变化，如have-has
四、does和doesn’t 在句子中的用法
否定句：主语+don’t/doesn’t+动词原形+（其他）。
如：
I don’t watch TV. 我不看电视。
当主语为第三人称单数时，要用doesn’t 构成否定句。
如：
He doesn’t watch TV. 他不看电视。
注意doesn’t后面用动词原形watch，而不是watches
一般疑问句：Do / Does+主语+动词原形+（其他）。
如：
Do you watch TV? Yes, I do. / No, I don’t.
当主语为第三人称单数时，要用does 构成一般疑问句。
如：Does she watch TV? Yes, she does. / No, she doesn’t.
特殊疑问句：疑问词+一般疑问句。
如：
How do you go to school? By bike.
How does Jane go to school? By bus.
五、动词第三人称单数形式的练习
A、写出下列动词的第三人称单数。
drink ________ go _______ stay ________ make ________ have_______ pass_______ carry come________ plant_______ fly ________ study_______ brush________ look _________ teach_______ watch______
B、用括号内动词的适当形式填空。
1.He often ________(have) dinner at home.
2.We _______ (not watch) TV on Monday.
3.Nick _______ (not go) to the zoo on Sunday.
4.______ they ________(like) the World Cup?
5._______ your parents _______(read) newspapers every day?
6.The girl _______(teach) us English on Sundays.
7.She and I ________(take) a walk together every evening.
8.Mike _______(like) cooking.
9.They _______(have) the same hobby.
10.My aunt _______(look) after her baby carefully.
11.You always _______(do) your homework well.
12.She _______(go) to school from Monday to Friday.
13.Liu Tao _______(do) not like PE.
14.The child often _______(watch) TV in the evening.
15.Su Hai and Su Yang _______(have) eight lessons this term.
16. Mike’s sister ________ (cook) nice food. I _______ (like) eating it very much.
17._______ (do) your father_______ (watch) TV in the evening?
No, he_______ (not).
18.Tom usually_______ (play) football after school
19. He _______ (live) in a small town near Nanjing.
20.I ______ (go ) to school by bus, and he ______(go) to school by bike.
C、选出正确的答案：
1. She (like / likes) to play football.
2. He (like / likes) drinking milk.
3. I (like / likes) to watch TV.
4. We (like / likes) to play badminton.
5. They (like / likes) to sing songs.
6. She (read / reads) books every day.
7. He (play / plays) computer games every day.
8. It (listen / listens) to the radio every day.
9. Linda (draw / draws) pictures every day.
10. Jane and Linda (play / plays) football every day.
D、把下列句子变为否定句：
1. She draws pictures every day.
2. We like playing football.
3 Linda swims every day.
4 They like playing games.
5. My father reads newspaper in the evening.
6. He likes drawing pictures . __________________________________ __________________________
E、把下列句子变为疑问句，并做肯定回答。
1. My father can ride a horse.
2. she does her homework at home
3. Miss Green likes dancing very much.
4. we clean the classroom.
__________________________________ _________________________ 5. My mother cooks the meals. 6. I clean the bedroom everyday.
____________________________ _______________________________ 7.They read books in the classroom. 8. The children sing in the music room.。
