初中基礎語法--專題一般現(xiàn)在時與頻率副詞

1、 初中基礎語法 - 專題二、動詞的時態(tài)（ ）1.Louis computer games at weekends. A. plays B. is playing C. has played D. was playing （ ）2.The Greens will visit Hainan as soon as they to China. A. comes B. come C. came D. will come 一、一般現(xiàn)在時一、一般現(xiàn)在時的功能1.表示事物或人物的特征、狀態(tài)。 The sky is blue.2.表示經常性或習慣性的動作。 I get up at six every day.

2、3.表示客觀現(xiàn)實。 The earth goes around the sun.常搭配的時間狀語：every day/evening, often, always, usually，sometimes, usually, never等二、一般現(xiàn)在時的構成1. be動詞：主語+be(am,is,are)+其它。 I am a boy.2.行為動詞：主語+行為動詞(+其它)。 We study English.當主語為第三人稱單數(shù)(he, she, it)時，要在動詞后加-s或-es。 Mary likes Chinese.三、一般現(xiàn)在時的變化1. be動詞的變化。否定句：主語+ be + not

3、 +其它. He is not a worker. 一般疑問句：Be +主語+其它？ -Are you a student? -Yes. I am. / No, Im not.特殊疑問句：疑問詞+一般疑問句? Where is my bike?2.行為動詞的變化。否定句：主語+ dont( doesnt ) +動詞原形(+其它). I dont like bread. He doesnt often play.一般疑問句：Do( Does ) +主語+動詞原形+其它? - Do you often play football?- Yes, I do. / No, I dont. - Does

4、she go to work by bike? - Yes, she does. / No, she doesnt.特殊疑問句：疑問詞+一般疑問句? How does your father go to work?四、動詞加s/es的變化規(guī)則1一般情況下，直接加-s， cook-cooks, milk-milks2以s. x. sh. ch. o結尾，加-es， guess-guesses, wash-washes, watch-watches, go-goes3以“輔音字母+y”結尾，變y為i, 再加-es，study-studies巧學妙記 用好一般現(xiàn)在時，時間狀語要牢記 基本用法要記清，

5、動作習慣經常性 客觀真理和能力，有時還表將來時 謂語若為行為動，形式要由主語定 主語人稱是三單，動詞要把-s/es添 句中若把助詞用，謂語動詞用原形五、一般現(xiàn)在時用法專練:一、 寫出下列動詞的第三人稱單數(shù) drink _ go _ stay _ make _look _ have_ pass_ carry _ come_ watch_ plant_ fly _study_ brush_ do_ teach_二、用括號內動詞的適當形式填空。1. He often _(have) dinner at home.2. Daniel and Tommy _(be) in Class One.3. We

6、 _(not watch) TV on Monday.4. Nick _(not go) to the zoo on Sunday.5. _ they _(like) the World Cup?6. What _they often _(do) on Saturdays?7. _ your parents _(read) newspapers every day?8. The girl _(teach) us English on Sundays.9. She and I _(take) a walk together every evening.10. There _(be) some w

7、ater in the bottle.11. Mike _(like) cooking.12. They _(have) the same hobby.13. My aunt _(look) after her baby carefully.14. You always _(do) your homework well.15. I _(be) ill. Im staying in bed.16. She _(go) to school from Monday to Friday.17. Liu Tao _(do) not like PE.18. The child often _(watch)

8、 TV in the evening.19. Su Hai and Su Yang _(have) eight lessons this term.20. What day _(be) it today? Its Saturday.三、按照要求改寫句子1. I do my homework every day. (改為一般疑問句，作否定回答)_2. She likes milk. (改為一般疑問句，作肯定回答)_3. She is always a good student.(改為一般疑問句，作否定回答)_4. We go to school every morning.(改為否定句)_5.

9、He speaks English very well.(改為否定句)_6. I like taking photos in the park.(對劃線部分提問)_7. John comes from Canada.(對劃線部分提問)_8. Simon and Daniel like going skating.(改為否定句)_五、改錯(劃出錯誤的地方，將正確的寫在橫線上)1. Is your brother speak English? _2. Does he likes going fishing? _3. He likes play games after class. _4. Mr.

10、Wu teachs us English. _5. She dont do her homework on Sundays. _副詞在句中用作狀語，修飾動詞、形容詞、副詞、詞組或整個句子。包括表示時間、地點、方式、頻度、程度等的副詞。頻度副詞 1. 頻度副詞的特點 表示動作發(fā)生的次數(shù)，常見的有： alwaysusuallyoftensometimesseldom（很少）hardlynever（決不）（按頻率大小排列），once/twice,/three times a week/month/year等。 always和never、 often和seldom各是一對反義詞 2.在句中的位置 通常

11、位于行為動詞之前， be動詞、助動詞、情態(tài)動詞之后： He often comes to see us. He is seldom late for school.sometimes, often, usually等可位于句首(因為強調或對比)： Sometimes he goes there by bus.3.hardly, seldom和never本身帶有否定的意義 He hardly goes to see a movie, does he?4. always在否定句中的位置：位于not之后 She doesnt always come late. 她并非總是遲到。5.對頻度副詞進行提問

12、時，常用how often-How often do you walk to school?I sometimes walk to school.選擇題（ ）1.Why does your mother get up so early?-Because she has to catch the early bus every morning. A. always B. never C. sometimes D. seldom（ ）2.I play basketball after school . A. yesterday B. tomorrow C. once D. twice a week

13、（ ）3.How often your father to you?Once a month.A. do, write B. does, write C. is, write D. is, writes（ ）4.Where do you have lunch?- I eat lunch at school. I always lunch at home. A. often, have B. always, have C. never, eats D. never, have（ ）5. I walk to the train station. I live too far away from i

14、t. A. never B. sometimes C. now D. often（ ）6.-How do they come to see you? -.Once a week. A. many B. sometimes C. long D. often一般現(xiàn)在時和頻度副詞綜合練習一、選擇題（ ）1.What do you know about the childrens plan?-Well, Tom with other boys to go and the game. A. want, watch B. wants, watches C. wants, watch D. want, to

15、 watch（ ）2.Where are the students now?-They are in the classroom. They are all busy ready for the exam. A. getting B. get C. to get D. got（ ）3.Where is your father?-Hes gone to Australia. Hell be back next month. A. sometimes B. sometime C. some time D. some times（ ）4.All my family in company?-That

16、must be very strange. A. works, same B. are working, different C. work, the same D. works, a（ ）5.Whats your hobby?-I enjoy piano and I also twice a week. A. playing the, play the football B. playing the, play football C. to play, play football D. playing, playing football（ ）6.Do you have to do a lot

17、 of homework at weekends?-No. We have any homework at weekends. A. sometimes B. usually C. always D. seldom（ ）7.How often Wendy computer club meetings?-.Once a week. A. does, attend B. does, join C. do, take part in D. do, join in（ ）8.Is Lily a good student?-Of course. She always finishes her homewo

18、rk on time. She leaves it for tomorrow. A. always B. never C. usually D. sometimes二、完形填空 In England, when you are ill, you go to see a doctor near your home. _1_ are men and women, and you can say who you _2_. You 3 only spend ten minutes with the doctor. They can usually say whats the _4_ very quic

19、kly, and give you a prescription (處方)for some medicine. Most people only go to _5_ doctors whey they are ill. People with colds dont go to the doctor but to the medicine shop to buy medicine. Doctors only come to your home when youre very ill. In an emergency(急診) you can _6_ an ambulance (救護車) at 99

20、9. The ambulance takes _7_ to hospital. Friends come to see you _8_ at certain hours of the day, but they dont _9_ there for a long time. You dont give money to the doctor _10_ to the hospital when the doctor comes to see you in England. But when you are eighteen years old, you must give money for p

21、rescriptions. ( )1. A. Teachers B. Doctors C. Friends D. Parents ( )2. A. go with B. prefer C. call D. say ( ) 3. A. usually B. never C. seldom D. hardly ( ) 4. A. ill B. matter C. wrong D. bad( ) 5. A. his B. our C. your D. their( ) 6. A. tell B. say C. call D. speak ( ) 7. A. me B. you C. him D. her ( ) 8. A. in hospital B. at home C. at school D. at the chemists( ) 9. A. come B. stay C. know D. have ( ) 10. A. than B. and C. or D. but一、選擇題1.(2009沈陽中考)-DoesAliceoftenworkuntil2a.m.?-No,she_does.A.nearlyB.certainlyC.seldomD.always2.(2009江西中考)Ididntknowyoutakeabustoscho