一.一般現(xiàn)在時(shí)
�。ㄒ唬┮话悻F(xiàn)在時(shí)含義
1)經(jīng)常性、習(xí)慣性的動(dòng)作或存在的狀態(tài)。
e.g. I go to school on foot. He is very busy now.
2)表示主語(yǔ)的特征、性格、能力、愛好等。
e.g. He can swim. I work hard. I like watching TV.
3)表示客觀真理
e.g. There are seven days in aweek. The moon moves round the earth.
（二）結(jié)構(gòu)與句型
其結(jié)構(gòu)按正常語(yǔ)序，即“主語(yǔ)+謂語(yǔ)+其它”，有時(shí)為了起強(qiáng)調(diào)作用，時(shí)間狀語(yǔ)也可提前.
其句式變化可分為兩種情況
1)表示動(dòng)作， 一般人稱作主語(yǔ)的，變否定句須在動(dòng)詞前加助動(dòng)詞don’t；變一般疑問句須在句首加助動(dòng)詞do。E.g. They have lunch at12:00. They don’thave lunch at 12:00. Do they have lunchat 12:00?
2）單三人稱做主語(yǔ)的，變否定句須在動(dòng)詞前加助動(dòng)詞doesn’t；變一般疑問句須在句首加助動(dòng)詞does。
Jenny speaks English verywell.
Jenny doesn’t speakEnglish very well.
Does Jenny speak English verywell?
含有be動(dòng)詞的要在be上做變化.
Danny is a good student.
Danny isn’t a goodstudent.
Is Danny a good student?
其時(shí)間狀語(yǔ)為often、usually、 always、 sometimes等頻率副詞，on Saturdays、 in the morning(afternoonevening) 、everyday 等。
（三）學(xué)生常見錯(cuò)誤如下：
1、be動(dòng)詞與行為動(dòng)詞同時(shí)出現(xiàn)在句子中
例：We are plant (plant) the trees in spring.
答案：plant
解析：學(xué)生往往會(huì)用漢語(yǔ)的思維方式去翻譯，就成了“我們是在春天植樹”。這是學(xué)習(xí)英語(yǔ)最忌諱的，要看語(yǔ)法是不是正確，在英語(yǔ)中，be是表狀態(tài)，do是表動(dòng)作，兩種動(dòng)詞不能同時(shí)出現(xiàn)在句子中，可記住如下口訣：“英漢語(yǔ)言有差異，be 、do不能放一起，仔細(xì)琢磨細(xì)分析，語(yǔ)法千萬要牢記。”
自我檢測(cè)：
(1)單選
1) Jenny ____ in an office. Her parents ____in a hospital.
A work; works B works; work C work; are working D is working; work
2) One of the boys_____ a black hat.
A have B there is C there are D has
3 )We will go shopping if it____tomorrow.
A don't rain Bdidn't rain Cdoesn't rain Disn't rain
4 )He said the sun ____in the eastand ____in the west.
A rose; set B rises; sets C rises, set D rise; sets
5) Wang Mei ____ music and often ____to music.
A like; listen B likes; listens C like; are listening D liking ; listen
6) Jenny____ English every evening.
A has study B studies C study D studied
答案：1. B 2.D 3.C 4.B 5.B 6.B
(2)1 )I can take Li Ming therewhen he _____ ( come) to visit.
2) _____yoursister_____(know)English?
3)Her home____ _____ ______(遠(yuǎn)離 )her school.
4)The pot_____(not look) like yoursvery much.
5) Where _____you____(have)lunchevery day?
6) Who_____(想要 )to go swimming?
7) ______she_____(do) the houseworkevery day?
8) Jenny and Dannyusually______(play) games in the afternoon .
答案：1 comes 2 Does know 3 is away from 4 doesn't look
2、單三人稱形式易出錯(cuò)
例：
1) He plaies (play)football very well.
2) Danny gos (go) to school at 7:10.
答案：1) plays 2) goes
解析：1)以輔音字母加y結(jié)尾的動(dòng)詞變單三人稱形式才能把y換成i再加es；2)與名詞變復(fù)數(shù)不同，變單三人稱形式以o結(jié)尾的詞要加es.
3、在句式變換時(shí)易出錯(cuò)
例：1 Does Jenny has (has) a goodfriend?
2 Brian doesn’t lives (not live) in China.
答案：1 Does have 2 doesn’t live
解析：?jiǎn)稳朔Q做主語(yǔ)的一般現(xiàn)在時(shí)做句式變化時(shí)，可記住如下口訣：“見助動(dòng)，用原形”。此口訣也可推廣用于一般過去時(shí)態(tài)中。e.g. He didn't go home yesterday.
4、對(duì)do的理解易出錯(cuò)
例：We don’t(not do) our homework in the afternoon.
答案：don’t do
解析：do是一個(gè)比較難理解的詞，它有三個(gè)含義: a)是所有行為動(dòng)詞的總稱；b)是助動(dòng)詞，無實(shí)義；c)是一個(gè)具體的行為動(dòng)詞“做，干”。此句中給出的do指“做，干”，not指把此句變?yōu)榉穸ň�，故須在do前加助動(dòng)詞don’t。
5、對(duì)主語(yǔ)的數(shù)判斷有誤
例：Li Ming with me are (be) inBeijing.
答案: is
解析:表面一看是“我和李明兩個(gè)人在北京”，但with在此做伴隨狀語(yǔ)，不能做主語(yǔ)，故用is.
另外，賓語(yǔ)從句中，從句部分若是表示客觀真理，不管主句是何時(shí)態(tài)，從句都要用一般現(xiàn)在時(shí)；在時(shí)間和條件狀語(yǔ)從句中，主句表將來，從句要用一般現(xiàn)在時(shí)。
一般現(xiàn)在時(shí)練習(xí)
一、 寫出下列動(dòng)詞的第三人稱單數(shù)
talk______forget______hope______stop______perform______play______say______
buy______worry______fly______study_______like_______make______take______
love_______recite_______become_______come_______drive_______shine_______
leave_____wake_______ride_______write_______hike______give______see______swim______stop______shop_______plan______get_______sit_______let_______
cut_______run_______forget_______begin_______wash_____watch_______
finish______teach_____fish_______reach_______go_______do_____
二、用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空。
1. He often ________(have)dinner at home.
2. Daniel and Tommy_______(be) in Class One.
3. We _______(not watch) TV onMonday.
4. Nick _______(not go) to thezoo 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) usEnglish on Sundays.
9. She and I ________(take) awalk together every evening.
10. There ________(be) somewater in the bottle.
11. Mike _______(like)cooking.
12. They _______(have) thesame hobby.
13. My aunt _______(look)after her baby carefully.
14. You always _______(do)your homework well.
15. I _______(be) ill. I’m staying inbed.
16. She _______(go) to schoolfrom Monday to Friday.
17. Liu Tao _______(do) notlike PE.
18. The child often_______(watch) TV in the evening.
19. Su Hai and Su Yang_______(have) eight lessons this term.
20. －What day _______(be) it today? － It’s Saturday.
21 We often ___________ (play)in the playground.
22. He _________ (get) up atsix o'clock.
23. ________ you __________(brush) your teeth every morning?
24. What ________(do) heusually ________ (do) after school?
25. Danny ____________ (study)English, Chinese, math, science and art at school.
26. Mike sometimes __________(go) to the park with his sister.
27. At eight at night, she____________ (watch) TV with her parents.
28. ________ Mike _________(read) English every day?
29. How many lessons _________your classmate _________ (have) on Monday?
30.What time _________ hismother _________ (do) the housework?
三、按照要求改寫句子
1. Daniel watches TV everyevening.(改為否定句)_________________________
2. I do my homework everyday.(改為一般疑問句，并作否定回答)
________________________________________________________
3. She likes milk.(改為一般疑問句，并作肯定回答)
___________________________
4. Amy likes playing computergames.(改為一般疑問句，并作否定回答)
___________________________________________________
5. We go to school everymorning.(改為否定句)____________________________
6. He speaks English verywell.(改為否定句)________________________
7. I like taking photos in thepark.(對(duì)劃線部分提問)__________________________
8. John comes from Canada.(對(duì)劃線部分提問)____________________________
9. She is always a goodstudent.(改為一般疑問句，作否定回答)
________________________________________________________
10. Simon and Daniel likegoing skating.(改為否定句)
11. Do you often play footballafter school? (肯定回答)_______________
12. I have many books. （改為否定句）_________________________
13. Gao Shan's sister likesplaying table tennis.（改為否定句）_________________
14. She lives in a small townnear New York. （改為一般疑問句）_________________
15. I watch TV every day. （改為一般疑問句）___________________________
16. David has got a goal. （改為一般疑問句）_________________________
17. We have four lessons.（改為否定句）____________________________
18. Nancy doesn't run fast. （改為肯定句）_________________________
19. My dog runs fast. 否定句：______________一般疑問句：________________
20. Mike has two letters forhim.一般疑問句：_______________ 否定句：________
21. I usually play football onFriday afternoon.
否定句: ________________ 一般疑問句:_____________
劃線提問____________________
22. Sun Yang usually washessome clothes on Saturday.
否定句: _____________ 一般疑問句: ________________劃線提問: ____________
23. Mingming usually watersthe flowers every day.
否定句: ________________ 一般疑問句: _____________劃線提問 _____________
24. Tom does his homework athome.
否定句: ______________ 一般疑問句: ____________劃線提問_____________
四、改錯(cuò)(劃出錯(cuò)誤的地方，將正確的寫在橫線上)
1. Is your brother speak English? __________________
2. Does he likes goingfishing? __________________
3. He likes play games afterclass. __________________
4. Mr. Wu teachs usEnglish. __________________
5. She don’t do herhomework on Sundays. _________________
參考答案：
一、略
二、1 has 2 are 3 doesn’t watch 4 doesn’t go 5 Do like 6 do do 7 Do read
8 teaches 9 take 10 is 11 likes 12 have 13 look/islooking 14 do
15 am 16 goes 17 does 18watches 19 have 20 is 21 play 22 gets 23 Do brush
24 does do 25 studies 26 goes27 watches 28 Does read 29 does have 30 does do
三、略
四、1. Is---Does 2. likes---like 3. play---playing 4. teachs---teaches
5. don’t --- doesn’t
二、現(xiàn)在進(jìn)行時(shí)
（一）含義：
1、現(xiàn)在（說話的瞬間）正在進(jìn)行或發(fā)生的動(dòng)作，強(qiáng)調(diào)“此時(shí)此刻”。E.g. He is reading . They are talking now.
2、當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在進(jìn)行的動(dòng)作。E.g. They are working these days.
3、某些動(dòng)詞的現(xiàn)在進(jìn)行時(shí)，表預(yù)定的計(jì)劃或即將發(fā)生的動(dòng)作。E.g I am coming.
�。ǘ┙Y(jié)構(gòu)與句型
其結(jié)構(gòu)為be+現(xiàn)在分詞. 現(xiàn)在分詞的變法有：
1、一般在動(dòng)詞詞尾加上-ing, E.g. jump
2、以不發(fā)音字母e結(jié)尾的動(dòng)詞，先去e，再加-ing. E.g have write
3、.以重讀閉音節(jié)末尾只有一個(gè)輔音字母結(jié)尾的詞，它前面是單個(gè)元音字母時(shí)要先將詞尾的輔音字母雙寫，再加上-ing. E.g. sit put
其句式變換都在be上
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