一般现在时中，当主语是第三人称单数时，即常在动词原形后加-s或-es。
第三人称单数变化，现归纳总结如下：
1.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。 ②She has lunch at twelve.她十二点吃午餐。
③It looks like a cat.它看起来像只猫。
2.单个人名、地名或称呼作主语；用第三人称单数。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。
4.不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，第三人称单数。
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。
5.不可数名词作主语时为第三人称单数。如： ①The milk is in the glass. ②The bread is very small.
6.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。 ②"I" is a letter. "I"是个字母。
动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同，请认真观察。
1、大多数动词在词尾加“S”如：①stop－stops [s] ; make－makes [s]②read－reads [z] ; play－plays [z]
2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”读[iz] 如：
fly－flies [z]； carry－carries [z] study－studies [z]; worry－worries
3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为[iz] 如：teach－teaches [iz]; watch－watches [iz]
4、以“o”结尾的动词，加“es”， 如： go－goes [z] do－does [z]
注：下面几个动词变为单数时，原词的元音部分的发音发生了较大的变化，请注意记忆。 如：
1、do [du:]－does [dz] 2、say [sei]－says [sez]
以不发音字母“e”结尾的开音节词，如果尾音是[s]，[z]时，加“s”后字母“e”发音，与所加“s”
一起读做[iz]。 如： close－closes [iz]
作业
I. 用所给动词的适当形式填空：
1. He________ TV every evening. (watch) 2. We always ________ to school on foot. (go)
3. Tom, with his classmates, often ______ football after school. (play)
4. Your shoes _______ under the bed. (be) 5. ______ here and ______ by me. (come, stand)
6. His uncle usually _________ to work by bus. (go)
7. I always ______ up at six in the morning.(get)8. John ________ like his father. (look)
II. 完成句子
1．该吃晚饭了。 It’s time to ________ ________.
2．你想来点儿面包吗? Would you ________ some ________ ?
3．安娜太小，还不能上学。 Ann is ________ young ________ go to school.
4．约翰跑得和我一样快。 John ____ as fast as me.
5．布莱克太太经常在英语上帮助我们。 Mrs. black often ________ us ________ our English .
III.把下列句子改成一般疑问句并做肯定、否定回答。
1．I usually get up at six o’clock.
2. We usually write e-mails on Saturday evening.
3. They have the same hobby.
4.Suhai and Su yang like listening to music after school.
5.Helen usually watches TV in the evening.
一、用词的适当形式填空。
1.What time_________ his father_________(do) the work?
2.He _________(get) up at five o’clock.
3.__________you_________(brush) your teeth every morning.
4.What ________ ( do ) he usually ________( do ) after school?
5.Tom ________ ( study ) English, Chinese, Maths, Science and Art at school.
6. Kitty sometimes __________(go) to the park with his sister.
7.At eight at night, she __________( watch ) TV with her parents.
8.________Mike________( read ) English every day?
9.How many lessons________ your classmates______( have ) on Monday?
10.We often___________ ( play ) football in the playground.
二．选择
( ) 1. _____ you have a book? A. Do B. Are C. Is D. Have
( )2. They _________ on a farm. A. working B. is work C. work D. is worked
( ) 3. Does Peter like to watch TV?__________.
A. Yes, he like B. No, he doesn’t C. Yes, he’d like D. No, he likes
( )4. She doesn’t __________ her homework in the afternoon. A. doing B. to do C. does D. do
( )5. How ______ Mr. Brown _________ to America? A. do,go B. is,go C. does,go D. does,goes
( )6. Where’s my camera? I_______ it.
A. am not finding B. am not seeing C. can’t find D. can’t look at
( )7. How___ he go to work? He ____ to work by bike.
A. does ;go B. do;goes C. do ;go D. does;goes
( )8. ___ you usually late for school? No, ___.
A. Do ; I am B. Does ;not C. Are ; I’m not D. Are ; I aren’t
( )9. _____ she _____ home at six every day?
A. Is , leave B. Does , leave C. Is , leaves D. Does , left
( )10. Mr. Yang ______ English this term.
A. teaches our B. teaches us C. teachs us D. teach our
三．填空.
1.Let him _____(play)basketball. 2.Everyone_____(know)what he really like.
3.Tose girls____(be)my sister. 4.That girl_____(call)me every Sunday.
5.How___(do)she_____(spell)the word? 6.Jenny runs home and_____ (sit)on the chair.
变成否定形式。 1.She_____ _____(do)her homework every day.
2.He_____ _____(live)in HuangGang. 3.He_____ _____(need)a pair of shoes.
4.Danny_____ _____(see)the apple tree. 5.She_____ _____(come)from America.
6. The desk ________(have)four legs. 7. That hat _________ (look) like a cat.
一般疑问句: 1._____the desk_____(have)four legs? Yes,it .
2._____she____(do)her homework every day? Yes,she .
3._____he_____(live)in HuangGang? No,he .
4._____he_____(need)a pair of shoes? No,he .
5.Does Danny_____(see)the apple tree? 6._____she_____(come)from America?
7._____the girl_____(look)out of the window and sees many birds in the sky?
8._____Jenny (run) home and_____(sit)on the chair?
9. My father is very strong. He can (carry) heavy box easily.
一般现在时中，当主语是第三人称单数时，即常在动词原形后加-s或-es。
第三人称单数变化，现归纳总结如下：
1.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。 ②She has lunch at twelve.她十二点吃午餐。
③It looks like a cat.它看起来像只猫。
2.单个人名、地名或称呼作主语；用第三人称单数。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。
4.不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，第三人称单数。
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。
5.不可数名词作主语时为第三人称单数。如： ①The milk is in the glass. ②The bread is very small.
6.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。 ②"I" is a letter. "I"是个字母。
动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同，请认真观察。
1、大多数动词在词尾加“S”如：①stop－stops [s] ; make－makes [s]②read－reads [z] ; play－plays [z]
2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”读[iz] 如：
fly－flies [z]； carry－carries [z] study－studies [z]; worry－worries
3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为[iz] 如：teach－teaches [iz]; watch－watches [iz]
4、以“o”结尾的动词，加“es”， 如： go－goes [z] do－does [z]
注：下面几个动词变为单数时，原词的元音部分的发音发生了较大的变化，请注意记忆。 如：
1、do [du:]－does [dz] 2、say [sei]－says [sez]
以不发音字母“e”结尾的开音节词，如果尾音是[s]，[z]时，加“s”后字母“e”发音，与所加“s”
一起读做[iz]。 如： close－closes [iz]
作业
I. 用所给动词的适当形式填空：
1. He________ TV every evening. (watch) 2. We always ________ to school on foot. (go)
3. Tom, with his classmates, often ______ football after school. (play)
4. Your shoes _______ under the bed. (be) 5. ______ here and ______ by me. (come, stand)
6. His uncle usually _________ to work by bus. (go)
7. I always ______ up at six in the morning.(get)8. John ________ like his father. (look)
II. 完成句子
1．该吃晚饭了。 It’s time to ________ ________.
2．你想来点儿面包吗? Would you ________ some ________ ?
3．安娜太小，还不能上学。 Ann is ________ young ________ go to school.
4．约翰跑得和我一样快。 John ____ as fast as me.
5．布莱克太太经常在英语上帮助我们。 Mrs. black often ________ us ________ our English .
III.把下列句子改成一般疑问句并做肯定、否定回答。
1．I usually get up at six o’clock.
2. We usually write e-mails on Saturday evening.
3. They have the same hobby.
4.Suhai and Su yang like listening to music after school.
5.Helen usually watches TV in the evening.
一、用词的适当形式填空。
1.What time_________ his father_________(do) the work?
2.He _________(get) up at five o’clock.
3.__________you_________(brush) your teeth every morning.
4.What ________ ( do ) he usually ________( do ) after school?
5.Tom ________ ( study ) English, Chinese, Maths, Science and Art at school.
6. Kitty sometimes __________(go) to the park with his sister.
7.At eight at night, she __________( watch ) TV with her parents.
8.________Mike________( read ) English every day?
9.How many lessons________ your classmates______( have ) on Monday?
10.We often___________ ( play ) football in the playground.
二．选择
( ) 1. _____ you have a book? A. Do B. Are C. Is D. Have
( )2. They _________ on a farm. A. working B. is work C. work D. is worked
( ) 3. Does Peter like to watch TV?__________.
A. Yes, he like B. No, he doesn’t C. Yes, he’d like D. No, he likes
( )4. She doesn’t __________ her homework in the afternoon. A. doing B. to do C. does D. do
( )5. How ______ Mr. Brown _________ to America? A. do,go B. is,go C. does,go D. does,goes
( )6. Where’s my camera? I_______ it.
A. am not finding B. am not seeing C. can’t find D. can’t look at
( )7. How___ he go to work? He ____ to work by bike.
A. does ;go B. do;goes C. do ;go D. does;goes
( )8. ___ you usually late for school? No, ___.
A. Do ; I am B. Does ;not C. Are ; I’m not D. Are ; I aren’t
( )9. _____ she _____ home at six every day?
A. Is , leave B. Does , leave C. Is , leaves D. Does , left
( )10. Mr. Yang ______ English this term.
A. teaches our B. teaches us C. teachs us D. teach our
三．填空.
1.Let him _____(play)basketball. 2.Everyone_____(know)what he really like.
3.Tose girls____(be)my sister. 4.That girl_____(call)me every Sunday.
5.How___(do)she_____(spell)the word? 6.Jenny runs home and_____ (sit)on the chair.
变成否定形式。 1.She_____ _____(do)her homework every day.
2.He_____ _____(live)in HuangGang. 3.He_____ _____(need)a pair of shoes.
4.Danny_____ _____(see)the apple tree. 5.She_____ _____(come)from America.
6. The desk ________(have)four legs. 7. That hat _________ (look) like a cat.
一般疑问句: 1._____the desk_____(have)four legs? Yes,it .
2._____she____(do)her homework every day? Yes,she .
3._____he_____(live)in HuangGang? No,he .
4._____he_____(need)a pair of shoes? No,he .
5.Does Danny_____(see)the apple tree? 6._____she_____(come)from America?
7._____the girl_____(look)out of the window and sees many birds in the sky?
8._____Jenny (run) home and_____(sit)on the chair?
9. My father is very strong. He can (carry) heavy box easily.