第三人称单数专项练习[1].doc

1、 始于现在 驶向未来 From now to future第三人称单数问题一般现在时中，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：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。2.单个人名、地名或称呼作主语；用第三人称单数。如：Han Mei looks like her mother.韩梅看起来像她的母亲。Beijing is in China.北京在中国。3.单

2、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： A horse is a useful animal. 马是有用的动物。 This book is yours. 这本书是你的。 That car is red. 那辆小汽车是红色的。 The cat is Lucys. 这只猫是露茜的。 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。Everyone is here.大家到齐了。 There is something wrong wit

3、h 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。5.不可数名词作主语时为第三人称单数。如： The milk is in the glass. The bread is very small.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。6.当数字或字母作主语时，看作第三人称单数。如： 6 is a lucky number. 6是个吉利数字。 I is a letter. I是个字母。 1、大多数动词在词尾加“S”如：stopstops s ; makemakes s rea

4、dreads z ; playplays z2、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：flyflies z； carrycarries z studystudies z; worryworries3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为iz 如：teachteaches iz; watchwatches iz4、以“o”结尾的动词，加“es”， 如：gogoes z dodoes z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：closecloses iz作业I.

5、 写出第三人称单数：wash_ match _guess_ study_ finish_ go_ snow_ carry_II. 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.Tom and his classmates often _ football after school. (play)5.Your shoes _ under the

6、 bed. (be)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)请看下面两组句子，注意区分他们的共同点和不同点。I go to school every day. I dont go to school every day.He goes to school every day. He doesnt go to school every day.Do you go to school every da

7、y? Yes, I do. (No, I dont) Does he go to school every day? Yes, he does. (No, he doesnt)注：1）第三人称单数用了 does 后面就不用动词的s形式了,而用动词原形.2）变为疑问句,要在句首加do does ; 变为否定句, 要在动词前面加do not ,does not, 可以简写为 dont.doesnt课堂练习一、把下列句子改成一般疑问句并做肯定、否定回答。1I usually get up at six oclock.2. We usually write e-mails on Saturday ev

8、ening.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.二、用词的适当形式填空。1.What time_ his father_(do) the work?2.He _(get) up at five oclock.3._you_(brush) your teeth every morning？4.What _ ( do ) he usually _( do ) after school

9、?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

10、in the playground.三选择() 1. _ you have a book?A. DoB. AreC. IsD. Have () 2. Does Peter like to watch TV?_.A. Yes, he likeB. No, he doesntC. Yes, hed likeD. No, he likes()3. She doesnt _ her homework in the afternoon.A. doingB. to doC. doesD. do()4. How _ Mr. Brown _ to America?A. do,goB. is,goC. does

11、,goD. does,goes ()5. How_ he go to work? He _ to work by bike.A. does ;goB. do;goesC. do ;goD. does;goes()6. _ you usually late for school? No, _.A. Do ; I amB. Does ;notC. Are ; Im notD. Are ; I arent ()7. Mr. Yang _ English this term.A. teaches ourB. teaches usC. teachs usD. teach our填空.1.Let him

12、_(play)basketball.2.Everyone_(know)what he really like.3.Those girls_(be)my sister.4.That girl_(call)me evety Sunday.5.How_(do)she_(spell)the word?否定句:在动词前+doesnt或dont.1.She_ _(do)her homework every day.2.He_ _(live)in Huanggang.3.He_ _(need)a pair pf shoes.4.Danny_ _(see)the apple tree?5.She_ _(com

13、e)from America.6.The girl_ _(look)out of the window and sees many bieds in the sky.7.Jenny runs home and_ _(sit)on the chair.一般疑问句:1._the desk_(have)four legs? Yes,it does.2._she_(do)her homework every day?3._he_(live)in Huanggang? No,he doesnt.4._he_(need)a pair of shoes? NO,he doesnt.5.Does Danny_(see)the aoole tree?6._she_(come)from America?7._the girl_(look)out of the window and sees many birds in the sky?8._Jenny runs home and_(sit)on the chair?