初中一般现在时与三单动词的变化规则汇编

1、般现在时1. 概念：经常、反复发生的动作或行为及现在的某种状况。2. 时间 状 语: always,usually,ofte n, sometimes,every week(day,year,m onth ),o nee a week, on Sun days,3. 基本结构：动词原形/第三人称单数形式(如主语为第三人称单数， 动词上要改为第三人称单数形式)4. 否定形式：am/is/are+not;谓语动词若为动词，则在其前加do nt,如主语为第三人称单数，则用does nt，同时还原行为动词。5. 一般疑问句：把be动词放于句首；用助动词do提问，如主语为第 三人称单数，则用does，同

2、时，还原行为动词。三单动词的变化规则1. 一般情况下，直接加-s女口： play plays, wantwants, workworks, knowknows, helphelps, get gets2. 以 s. x. sh. ch. o结尾，力口 -es女口： guess guesses fix fixes, teach teaches brush brushes, gogoes, dodoes, watch watches, catch catches3. 以“辅音字母+y”结尾，变y为i,再加-es女口： study studies, carry carries, fly flies,

3、 worryworries一般现在时用法专练：写出下列动词的第三人称单数drinkgostaymakelookhavepasscarrycome watchplantflystudybrushdoteachcatchwashlikehavesaylearneatreadsing二、用括号内动词的适当形式填空。(一)1. He ofte n(have) dinner at home.2. Da niel and Tommy(be) in Class One.3. We(not watch) TV on Mon day.4. Nick(not go) to the zoo on Sun day.5

4、. they(like) the World Cup?6. Whatthey ofte n(do) on Saturdays?7. your pare nts(read) n ewspapers every day?8. The girl(teach) us En glish on Sun days.9. She and I(take) a walk together every eve ning.10. There(be) some water in the bottle.11. Mike(like) cook in g.12. They(have) the same hobby.13. M

5、y aunt(look) after her baby carefully.14. You always(do) your homework well.15. I(be) ill. I m staying in bed.16. She(go) to school from Mon day to Friday.17. Liu Tao(do) not like PE.18. The child ofte n(watch) TV in the eve ning.19. Su Hai and Su Yang(have) eight less ons this term.20. What day(be)

6、 it today?It s Saturday.1. We often(play) in the playgo und.2. He usually(get) up at six o clock.3. you(brush) your teeth every mor ning.4. What(do) he usually(do) after school?5. Danny (study) English,Chinese,Maths,Scienee and Art atschool.6. Mike sometimes(go) to the park with his sister.7. At eig

7、ht at ni ght, she(watch) TV with his pare nts.8. Mike(read) English every day?9. How many lessonsyour classmate(have) onMon day?10. What timehis mother(do) the housework?(四)1. I can take Li Mi ng there whe n he( come) to visit.2. your sister(kno w)E nglish?3. Her home远离)her school.4. The pot(n ot lo

8、ok) like yours very much.5. Whereyou(have)lu nch every day?6. Who(想要)to go swimming?7. she(do) the housework every day?8. Jenny and Danny usually(play) games in the after noon(五)1. Where (be) John and Jack from?2. His favorite subjects (be) P.E. and music.3. His pen pal (live) in Toron to.4. he (hav

9、e) any sisters?5. Ben can (speak) English and Spanish.6. Her brother (not play) sports every day, he only(watch) them on TV7. My pate nts want (go) shopp ing on Sun day.8. She likes (play) computer games.9. When your mother (cook) breakfast everymorning?10. There (be) some ice cream and hamburgers o

10、n the table.11. Mr White always (get) up early in the morning.12. Jack, together with his friends, (go) to park every week.13. Nick (have) lunch at school from Mon day to Friday.14. There (be) seven days in a week.15. The stude nts in our school(like) En glish.三、选择填空：()1. Ito school at 7:00 in the m

11、orning.A. goB. goingC. goes()2. Theybooks every day in the library.A.readsB. readC. read ing()3. The monkeyeat ing bananas very much.A.likeB. likesC. liki ng()4. My fatherto read n ewspaper after supper every day.A.likeB. likesC. liki ng()5. I like watchi ng TV, but my motherlike it.A.don tB.doesn t

12、C. does()6.your father dr ink milk every day?A. doB. areC. does()7. One of the boysa black hat.A. haveB. there isC. there areD. has（）8. We will go shopp ing if ittomorrow.A. dont rain B. did nt rain C. does nt rainD.is nt rain（）9. Wang Meimusic and ofte nto music.A like; liste nB likes; liste nsC li

13、ke; are listeningD liking ; listen（）10. JennyEn glish every eve ning.A has studyB studiesC studyD studied四、按照要求改写句子1. Daniel watches TV every evening.改为否定句）2. I do my homework every day.改为一般疑问句，作否定回答）3. She likes milk.（改为一般疑问句，作肯定回答）4. Amy likes playing computer games.改为一般疑问句，作否定回答）5. We go to school every morning.改为否定句）6. He speaks English very welI.改为否定句）7. I like taking photos in the park.（对划线部分提问）8. John comes from Canada对划线部分提问）9. She is always a good student改为一般