一般现在时态般过去时态现在进行时态

1、专题一：时态一 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。1.1) 经常性或习惯性的动作，常和时间状语连用。时间状语：every ，sometimes, at ，on Sunday sHe often wakes up at 7 every morning.2) 客观真理，客观存在，科学事实。The earth moves around the sun.Shanghai lies in the east of China.3) 表示格言或警句中。Pride goes before a fall. 骄者必败。4) 现在时刻的状态、能力、性格、个性。eg. I don&#

2、39;t want so much.Ann writes good English but does not speak well.3. 句式结构：当主语是第三人称单数时：肯定句 : 主语+动词的第三人称单数+其他否定句 : 主语 +doesn't+ 动词原形+其他一般疑问句: Does+ 主语+动词原形+其他肯定回答: Yes ，主语 +does 。否定回答: No ，主语+doesn't 。特殊疑问句: 特殊疑问词+一般疑问句当主语不是第三人称单数时： 肯定句 主语+动词原形+其他否定句 主语 +don't+ 动词原形+其他一般疑问句Do+主语+动词原形+其他肯定回

3、答Yes,主语+does否定回答No,主语+doesn't二、一般过去时：概念：1.表示过去某个时间里发生的动作或状态；2 .过去习惯性、经常性的动作、行为；3 .过去主语所具备的能力和性格。时间状语： ago （two hours ago （段时间+ago）,yesterday（句子开头或结尾），the day before yesterday,last week,last（year,night,month ），具体时间（如Jan.4th）,just now,at the age of,one day,long ago,once upon a time（很久以前）,this morn

4、ing,long long ago.基本结构：1、有be动词:肯定句：主语 + was/were+其他否定句：主语+ was/were+not+其他一般疑问句：was/were+主语+其他肯定回答 Yes,主语+was/were。否定回答No,主语+wasn't/weren ' t2、有行为动词：肯定句：主语+动词 过去式+其他；否定句：主语+ didn't +动词原形,;一般疑问句Did+主语+动词原形+其他肯定回答Yes,主语+did 。否定回答No,主语+didn't 。动词变化规则：规则变化：1 . 直接力口 ed： workworked lookloo

5、ked playplayed,2 .以e结尾的单词，直接加d：livelived hopehoped useused,3 .以辅音字母+y结尾的，变y为i加ed：studystudied carrycarried worryworried,4 .以元音字母+y结尾的，直接加ed:enjoyenjoyed playplayed5 .以重读闭音节结尾的，双写最后的辅音字母 +ed:stopstopped planplanned不规则变化：附：不规则动词分类记忆表1、只改变动词的元音字母begin - began drive - droveblow - blewcome - camedrinkdra

6、nkriderodegrow grewsing sanggive gaveshine shoneknowknewrunransit satwrite wroteswim swamget gotdrawdrewhang hungforgetforgotfallfellhold held2、只改变动词的辅音字make made send sent spell spelt spend spent3、动词原形与过去时相同cost cost fit fit hurt hurt let letputput read read4、动词的过去式以ought或aught结尾buy boughtthink tho

7、ughtbring broughtteach taughtcatch caught5、在原单词后加一个辅音字burn burnt learn learntmean meant hear heard6、去掉一个元音字meet metspeedsped其它stand stoodtaketookcancouldsleepsleptkeepkeptleave leftbe was/weredo dideat atefind foundfly flewgowenthavehadlie laylight litlose lostsay saidsee sawspeak spoketelltoldwear

8、wore课堂练习一、用 be 动词的适当形式填空。1. I an English teacher now.2. She happy yesterday.3. They glad to see each other last month.4. Helen and Nancy good friends.5. The little dog two years old this year.6. Look, there lots of grapes here.7. There a sign on the chair on Monday.8. Today the second of June. Yeste

9、rday the first of June. It Children s Day. All the students very excited.二、句型变换。There was a car in front of the house just now.否定句： 一般疑问句：肯定回答：否定回答： 9. They played football in the playground.否定句： 一般疑问句：肯定回答：否定回答： 三、用所给动词的适当形式填满空白。1. I (watch) a cartoon last Saturday.2. Her father (read) a newspaper

10、last night.3. We to zoo yesterday, they to the park. (go)4. you (visit) your relatives last Spring Festival?5. he (fly) a kite on Sunday? Yes, he .6. Gao Shan (pull) up carrots last National Day holiday.7. I (sweep) the floor yesterday, but my mother .8. What she (find) in the garden last morning?Sh

11、e (find) a beautiful butterfly.9. It (be) Ben s birthday last .Friday10. We all _ (have) a good time last night.11. He (jump) high on last Sports Day.12. Helen (milk) a cow last Friday.13. She likes newspapers, but she a book yesterday. (read)14. He football now, but they basketball just now. (play)

12、15. Jim osthmer (plant) trees just now.16. they (sweep) the floor on Sunday? No, they .17. I (watch) a cartoon on Monday.18. We (go) to school on Sunday.19. It (be) the 2nd of November yesterday.Mr White _ (go) to his office by car.20. Gao Shan (put) the book on his head a moment ago.21. Don t the h

13、ouse. Mum it yesterday. (clean)22. What you just now? I some housework. (do)23. They (make) a kite a week ago.24. I want to apples. But my dad all of them last month. (pick)25. he the flowers this morning? Yes, he . (water)26. She (be) a pretty girl. Look, she (do) Chinese dances.27. The students of

14、ten (draw) some pictures in the art room.28. What Mike do on the farm? He cows. (milk)课后习题1、 单项选择 ： 从 下列各 题 后所 给 的四 个选项 中 选择 最佳答案 填 空。()1 . My father ill yesterday.Aisn't B aren'tCwasn't Dweren't()2.your parents at home last wee kAIsBWasCAre DWere()3. The twins in Dalian last year. T

15、hey here now.Aare; wereBwere; areCwas; are D were; was()4.your father at work the day yesterday(ttT 天)？AWas; beforeBIs; beforeCWas; after D Is; after()5. Who was on duty last Friday?AI am B I was C Yes, I was D No, I wasn't()6. I cleaned my classroom .A with three hours B three hours agoC in thr

16、ee hours D three hours before() 7. I came my house two days ago .A back on B back to C to backD back() 8 .? He did some reading at home.A What does your father do yesterday eveningB What does your brother do in the schoolC What did your brother do over the weekendD Where did your brother go last Sun

17、day() 9. What did you do ? I went to the movies.A next morning B.over the weekendC in the weekend D next Monday() 10. The koala sleeps ， but gets up .A during the day; at the eveningB at day ;during nightC in the day ;during the eveningD during the day ; at night2、 请 用正确 动词 形式 填 空。 (10)1. I (have) a

18、n exciting party last weekend.2. she (practice) her guitar yesterday?No, she .3. What Tom (do) on Saturday evening?He (watch) TV and (read) an interesting book.4. They all (go) to the mountains yesterday morning.5. She (not visit) her aunt last weekend.She (stay) at home and (do) some cleaning.6. Wh

19、en you (write) this song? I (write) it lastyear.7. My friend, Carol, (study) for the math test and (practice)English last night.8. Mr. Li (do) the project on Monday morning?Yes, he .9. How (be) Jim's weekend? It (be not) bad.10. (be) your mother a sales assistant last year? No. she .三 、 改 错题 (20

20、)1 How is Jane yesterday? 2 He go to school by bus last week. 3 He often goes home at 6:00 last month. 4 I can fly kites seven years ago. 5 Did you saw him just now. 6 Tom wasn t wathc TV last night. 7 I didn t my homework yesterday. 8 He wait for you three hours ago. 9 Who find it just now ? 10 Wha

21、t make him cry ( 哭 ) just now? 三、翻 译 下列句子(20)1. 我 过 了一 个 忙碌但却刺激的周末。I exciting weekend.2. Jenny喜欢看书。昨晚她看了一本英 语书。Jenny likes . She an English book lastnight.3. Emma 每天都看电视 。可是昨天他没 有看。EmmaTV every day. But he yesterday.4. 上周六他们 做什 么 了他 们 做作 业 和 购 物了。What they Saturday?They homework and .四、改 写 句子： （20）1

22、. Lucy did her homework at home.（改否定句）Lucy her homework at home.2. He found some meat in the fridge （冰箱）.（ 变 一般疑 问 句 ）he meat in the fridge?3. There was some orange in the cup.（ 变 一般疑 问 句 ）there orange in the cup?4. Frank read an interesting book about history. （一般疑问 句）Frank an interesting book abou

23、t history?5. Why not go out for a walk?（同 义 句） out for a walk?6. Thomas spent RMB 10 on this book. （否定句）ThomasRMB 10 on this book.7. My family went to the beach last week. （ 划线 提 问 ） family last week?8. I think she is Lily（馅SiSter.注意否定 转移）9. Sally often does some reading in the morning. （否定句） Sally often some reading in the morning.10. He is a tall, thin boy. （ 划线 提 问 ） he ?三、 现在进行时：1. 概念：表示话现阶段或说时正在进行的动作及行为。现在进行时表示动作发生的时间是“现在”，动作目前的状态是“正在进行中。2. 句式结构：主语+be+v.ing 现在分词形式第一人称单数I+am+ving.第一人称复数We+a