三单复习和练习

1、第三人称单数专项复习一般现在时中，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 watchi ng 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. 单数可数名词或"this / t

2、hat / the+ 单数可数名词"作主语时，是第三人称单数。如：A horse is a useful a nimal.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 Lucy's.这只猫是露茜的。4. 不定代词 some one, somebody, n obody, everyth ing, someth ing等及指示代词 this, that 作主语时，第三人称单数。 Every one is here.大家至 U齐了。 There is somethi ng wrong

3、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。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 verysmall.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. T是个字母。1、大多数动词在词

4、尾加“ S'如： stop stops s ; make makes s read reads z ; play plays z2、以辅音字母加“ y”结尾的，要先将“ y”变为“ i ”，然后在加“ es”读izfly flies z； carry carries z study studies z;worries3、以“ s, x, ch, sh ”结尾的，在词尾加“ es”，发音为iz女口：teach teaches iz;watch watches iz4、以“ o”结尾的动词，卩“ es”，女口：go goes zdo does z以不发音字母“ e”结尾的开音节词，如果尾音

5、是s，z时，加“s”后字母“加“ s”一起读做iz。女口：close closes iz作业I. 写出第 三人称 单数： wash match guessfinishgosnowcarryII. 用所给动词的适当形式填空：如：worrye”发音，与所study1. HeTV every eve ning. (watch)2. We alwaysto school on foot. (go)3. Tom, with his classmates, ofte nfootball after school. (play)and his classmates ofte nfootball after

6、school. (play)shoesun der the bed. (be)6. His uncle usuallyto work by bus. (go)7. I alwaysup at six in the mornin g.(get)8. Joh nlike 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 don't go to school every day.He goes to school every day. He does n't go to school every d

7、ay.Do you go to school every day Yes, I do. (No, I don't)Does he go to school every day Yes, he does. (No, he does n't)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", 以简写为"don't".doesn't课堂练习一、把下列句子改成一般疑问句并

8、做肯定、否定回答。1. I usually get up at six o' clock.2. We usually write e-mails on Saturday eve ning.3. They have the same hobby.and Su yang like liste ning to music after school.usually watches TV in the eve ning.二、用词的适当形式填空。timehis father(do) the work(get) up at five o ' clock.(brush) your teeth

9、every morning( do ) he usually( do ) after school( study ) En glish, Chin ese, Maths, Scie nee and Art at school.6. Kitty sometimes(go) to the park with his sister.eight at ni ght, she( watch ) TV with her pare nts.(read ) En glish every daymany lessonsyour classmates( have ) on Mon dayoften( play )

10、 football in the playgro und.三选择()1.you have a bookA. Do B. Are C. Is D. Have()2. Does Peter like to watch TV.A. Yes, he like B. No, he doesn 't C. Yes, he ' d like D. No, he likes( )3. She does n ' ther homework in the after noon.A. doing B. to do C. does D. do()4. HowMr. Brow nto Ameri

11、caA. do,go B. is,go C. does,go D. does,goes()5. Howhe go to work Heto work by bike.A. does ;go B. do;goes C. do ;go D. does;goes()6.you usually late for school No,.A. Do ; I am B. Does ;not C. Are ; I ' m not D. Are ; I aren 't()7. Mr. Ya ngEn glish this term.A. teaches our B. teaches us C.

12、teachs us D. teach our填空.him(play)basketball.(kno w)what he really like.girls(be)my sister.girl(call)me evety Sun day.(do)she(spell)the word否定句:在动词前+doesn't或don't.(do)her homework every day.(live)i n Huan gga ng.(n eed)a pair pf shoes.(see)the apple tree(come)from America.girl(look)out of th

13、e window and sees many bieds in the sky.runs home and(sit) on the chair.一般疑问句：desk(have)four legs Yes,it does.(do)her homework every day(live)i n Huan gga ngNo,he does n't.(n eed)a pair of shoes NO,he does n't.Danny(see)the aoole tree(come)from Americagirl(look)out of the win dow and sees ma

14、ny birds in the skyruns home and(sit) on the chair9. My father is very strong. He can(carry) heavy box easily.）写出下列动词的三单形式:havearerunguesstrystudycatchstaydestroywashmatchguessfin ishgocarry2）用动词的适当形式填空: He( be)a boy. He( have)got a book. He (like) to (go) to school. My mother (do not) like red . A

15、boy with two cats (go) home. Two boys and a girl (be)here.TV. Tom with me ofte n (watch)3）、用括号里面的词的适当形式填空Bill Cray is an Australian boy. He (study ) at Darwin School.His father is a worker is a worker. He (work)in a big car factory.His mother is a teacher, she ( teach)English in a small town.The Chi

16、nese students (work)hard at English.Bill ' s mother is pleased with Chinese students.Bill ( say)he (want) to ( be)an English teacher, too.Hewould like ( teach)Chinese students, because he ( want) to learnChin ese from them.4) 、用括号里面的词的适当形式填空1. The desk(have)four legs.2. She(do) her homework ever

17、y day.3. “This problem is easy, ” (say) Ann.4. He(live) in Shijiazhua ng.5. He(n eed) a pair of shoes.6. Does Danny(see) the apple tree7. She(come) from America.8. The girl(look) out of the wi ndow and sees many birds in the sky.9. Jenny runs home and(sit) on the chair.10. The train(leave) at 10:13

18、in the morni ng.11. That hat(look) like a cat.12. Danny(hurt) his no se.13. Danny(fall) and breaks his tail.14. Danny and her mother sometimes(go) for a walk after supper.15. My mother(walk) to the office every day.5) 、用括号里所给词的适当形式，写出下列句子的否定句。desk(have)four legs.2. She(do) her homework every day.3.

19、Danny(fall) and breaks his tail.4. He(live) in Shijiazhua ng.5. He(n eed) a pair of shoes.6. Danny(see) the apple tree.7. She(come) from America.8. My mother and father(walk) to the office every day.9. Danny and her mother sometimes(go) for a walk after supper.10. The train(leave) at 10:13 am.11. Th

20、at hat(look) like a cat.12. Danny(hurt) his no se.6) 、动词的适当形式填空Jim' s father k) in a bank.his bike.badm inton (羽Jim' s school.He (go) to work by bus every morning, sometimes he )But he (be) n ever late for work. He (work) very hard.Jim (like)his father very much. They often ( play)毛球)in front of their house, sometimes they(play) table tennis inJim(like) to talk with his father. His father (like