一般现在时、一般过去时、一般将来时

1、欧阳文创编教学内容时间：2021.03.12创作：欧阳文知识点一：一般现在时【知识梳理】(1) 一般现在时的基本结构和变化1. 一般现在时的结构 be动词：主语+be(amjs,are)+其它。e.g. I am a boy.我是一个男孩。 行为动词：主语+行为动词(+其它)。一般现在时主要用动词的原形表示，如果主语是第三人 称单数，贝9在动词原形后加“s“或”es“e.g. He gets up early in the morning2 .否定句和疑问句的变化 be动词的变化：A否定句：主语+ be + not +其它。He is not a worker.他不是匸人。B. 般疑问句：Be

2、 + 主语+其它。Are you a student? Yes. I am. / No, I'm not.C. 特殊疑问句：疑问词+般疑问句。Where is my bike? 行为动词的变化：A 否定句：主语 + don't( doesn't) + 动词原形(+其它)。I don't like bread ./He doesn't like brejd.B. 般疑问句：Do( Does ) +主语+动词原形+其它。Do you often play football? Yes, I do. / No, I don't.Does she go t

3、o work by bike? Yes, she does / No, she doesn'tC. 特殊疑问句:疑问词+般疑问句。How does your father go to work?欧阳文创编欧阳文创编(注意回顾动词笫三人称单数形式变化规则)一般情况下在词尾力口 s helphelps, cleancleans, play-plays, wear>wears, givegives;以 sy x, ch, sh 结尾的动词在词尾加 es dress-di'esses, fix>fixes, watch>watches、finish>finish

4、es;以"辅音 字母加 y"结尾的动词，把 y 变为 i,再 study>stiidies, carryicarries, flyflies )(2) 般现在时的用法 1.表示经常性或习惯性的动作或行为。常与always, sometimes, often, usually, never等副词连 用。e.g. I go to school every day except Saturdays and Sundays. My mother often gets up at 6 o'clock.2. 表示现在的状态，能力，性格，个性。e.g. My father

5、teaches maths.Lin Yan dances well.3表示普遍真理或客观事实。e.g. The earth moves around the sun.The sun rises in the east.【注意】此用法如果出现在宾语从句中，即使主句是过去时，从句谓语也要用一般现在时。 如：Our physics teacher said that light travels much faster than sound.我们的物理老师说光的传播 速度比声音的传播速度快得多，在时间、条件、比较等状语从句中，用现在时表示将来的动 作，从句的谓语动词用一般现在时。如：I will em

6、ail you as soon as I get to Beijing我一到北京就给你发邮件。If you come this afternoon, we will have a meeting如果你今天下午能来，我们就开会。【例题精讲】例 1 Who is that lady?ShJs Miss Gi'een Sheus music, and she is so goodA. taughtB. teachesC will teach D is teaching彳列 2.1 think I'll take a bus to the meeting.The bus? If you

7、, you will be lateA. doB. have done C. will do欧阳文创编欧阳文创编彳列 3. Unless the weather, we will have to cancel the picnic.A. improve B improves C improved D will improve彳列 4.We don't know if our friend If he, will let you know.A. comes; comes B comes; will come C will come; comesW 5. Our geography tea

8、cher told us that the earththe sun.A. went aroundB goes around C is going around D was going around【课堂练习】1. Look! A doe a blind man across the roadA. leads B. lead C. is leading D. led2. They usuallyTV in the eveningA. watch B will watch C are watching D watches3. He hardlyup earlyA. gets B get C do

9、esnt get D don't get4. Johnfootball.A. likes playing B likes play C like play5. Frank usuallyin touch with his primary school teachers by email.A. keep B keeps C kept D will keep知识点二：一般过去时【知识梳理】(1) 一般过去时的基本结构和变化1. 定义：表示过去某时发主的动作或存在的状态。欧阳文创编欧阳文创编2结构：“主语+动词的过去式汀3. 句型转化：®be动词的过去时的句型如下：A. 否定句：主

10、语+ be动词的过去式（was, were） + not.B. 疑问句：be动词的过去式（was, were） +主语？a. He was busy yesterday.（肯定句）他昨天很忙。b. He was not busy yesterday.（否定句）他昨天不忙。c. Was he busy yesterday?（疑问句）他昨天忙吗？d. There werent any boys in the room.房间里没有男孩儿。e. g. There werent any boys in the room.房间里没有男孩儿。Were there any boys in the room?房

11、间里有男孩儿吗？行为动词的否定式和疑问式：A. 否定式：行为动词前加上did not或缩略式didn't,并把这个行为动词改为动词原形。a. I called Lin Tao yesterday afternoontI did not / didif t call Lili Tao yesterday afteniooil.b. I borrowed a book from Sun Yang last Sunday.B. 一般疑问式：若在陈述句中只有行为动词的过去式，那就得在句首加上一个助动词did来帮助 提问，然后把句中的行为动词山过去式改为动词原形，并在句末打上问号。回答时别忘了还

12、用 didoa. We stayed there for 10 days last month> Did you stay there for 10 days last month? Yes, we did. / No, we didn't.b. Mary had a delicious dinner yesterday eveningt Did Maiy have a delicious dinner yesterday evening? Yes, she did. / No, we didn,t.规则动词的变化欧阳文创编欧阳文创编过去式（规则变化）过去式（be动词）（不规则变

13、化）一般情况下，直接在动词词 尾加edowatch watchedplant planted以不发音字母e结尾的动词 在词尾加d。like likedmove moved以“辅音字母+ y”结尾的 动词，先变y为i,再在词尾 加edostudy studied carry carried重读闭音节动词且词尾只有 一个辅音字母，先双写词尾 的辅音字母，再在词尾加 cd。stop stopped shop shoppedam /is -* was are were do did（3）不规则动词的过去式和过去分词第一组AAA1. costostost 2. cut utut 3. hithithit

14、4. letletlet5. putputput6 setsetset7. readreadread第二组ABC1. breakbrokebroken2. choose hose hosen 3 speakspokespoken4. stealstolestolen5. wakewokewoken6. forgetforgotforgotten7.taketooktaken8.givegavegiven9.hidehidhidden10. drive rove riven11 writewrotewritten12. riseroserisen13. rideroderidden14. eat

15、ateaten笫三组ABC1 knowknewknown2. growgrewgrown3. throwthrewthrown4. flyflewflown5. showshowedshown欧阳文创编欧阳文创编第四组ABB1. buildbuiltbuilt4. lendlentlent 笫五组ABB1 keepkeptkept4. leaveleftleft7 loselostlost9 getgot一got笫六组ABB2. burnburntburnt5. sendsentsent2. sweepsweptswept5. feelfeltfelt3. mecmmeantmeant6. s

16、pendspentspent3. sleepsleptslept6. smellsmeltsmelt8. learnlearntlearnt （learnedlearned）10. do id one11 g wentgone1 makemademade4. bringbroughtbrought7. thinkthoughtthought 笫七组ABB2. hearheardheard5. findfoundfound& teachtaughttaught3. havehadhad6. bu ybou ghtbou ght1. dig ug ug4. meetmetmet7. win

17、wonwon2. leadledled5. saysaidsaid8. sellsoldsold3. holdheldheld6. paypaidpaid9. telltoldtold10. standstoodstood11. understandunderstoodunderstood12. sitsatsat13. wearworeworn第八组ABC1. beginbeganbegun2. swimswamswum 3. singsangsung4. ringrangrung5. drink rank runk 6. come ame ome7. becomebecamebecome

18、8. seesawseen9. runranrun11. lielaylainlying （躺）12. lieliedliedlying （说慌）13. laylaidlaid（放）（4）一般过去时的用法欧阳文创编欧阳文创编 表示过去某一时刻或某一段时间内所发生的动作或情况，常与明确的时间状语连用，如: yesterday, last week (month, year.), ago, just now, at the age of., ill 1980 等连用。女口：At the age of ten, she began to learn to play the pi ano.十岁的时候，

19、她开始学弹钢琴。 表示过去经常发生或反复发生的动作，常与表示频度的时间状语连用。如：When I was a child, I often played football in the street.当我是个孩子的时候，我经常在街上踢足球。【例题精讲】例 1.Where did you go last weekend?1to the Great Wall.A. go B went C will goD. have gone彳列 2.Last week Viviana dress for her mother with her firstmonth salaiyA. buy B. bought

20、C. will buy D. would buy例 3. Oh no! Imy book in the lab.A. leaveB 1 eftC will leaveD was leaving彳列 4.Your coat fits you wellThank you. Iit when I was on vacationA. have boughtB. buy C. bought彳列 5.My husband alwaysme flowers every week before we got married, but now he neverA. sent; doesB sends; does

21、 C was going to send; do D sent; do【课堂练习】欧阳文创编欧阳文创编1. Did Billy and Anna find a way out at last?Yes, theya plan and did it.A. were working out B. worked out C are working out D have worked out2. Yesterday the teacher told us the earththe sun.A goes aroundB went aroundC is going around D. would go ar

22、ound3. Lucy hasto London How can I get in touch with her?Don't wony. She will phone you as soon as shethereA. been; will get B been; gets C gone; will getD gone; gets4. Oh, no! I can find my mobile phone!Well, whereyou last put it.A. have B. do C. did5. Have you ever climbed Mount Tai, Carol?Yes

23、, Iin Taian for a week last year and reached the top of it twiceA had stayedB stayC. stayedD have stayed知识点三一般将来时【知识梳理】(1) 一般将来时的结构 will+动词原形，常与表示将来的时间状语连用。如：e.g. I will meet you at the school gate tomorrow.明天早上我将在校门口 见你。 be going to+动词原形表示将来发生的动作或存在的状态，主语一般是人。如：e.g. I am going to be 15 next week.下周

24、我就 15 岁了。欧阳文创编欧阳文创编 will和be going to的区别 be going to与will两者都可表示将要发生的事、将要去做某事，但它们有如下儿点区别:A. be going to表示近期、眼下就要发生的事情，will表示的将来时间则较远一些，如: e.g. He is going to write a letter tonight.He will write a book one day.B. be going to表示根据主观判断将来肯定发生的事悄，will表示客观上将来势必发生的事情。e.g. He is seriously ill. He is going to

25、die.C. be going to含有“计划，准备”的意思，而will则没有这个意思，如 e.g. She is going to have a trip.He will be here in half an hour. 在有条件从句的主句中，一般不用be going to,而多用will,如: e.g. If any beasts come at you, I'll stay with you and help you.(2)用，去表示在将来某个时间将要发生的动作或存在的状态，常与表示将来的时间状语如:tomorrow, soon, next day (week, month, y

26、ear人 in a few minutes, the day after tomorrow 等连用。夂口：e.g. I will pay a visit to Shanghai next week.下周我将要去上海旅行。当主句为一般将来时，在以after, when, while, as soon as, if, unless等引导的时间或条件状语 从句中，要用一般现在时表示将来。如：e.g. I will do it better if the teacher gives me another chance.如果老师再给我次机会，我会做得更好的。【例题精讲】彳列 l.Dont away Bi

27、llyou look after your dog when you are away on business.欧阳文创编欧阳文创编A. helps B. will help C. helping D. helped彳列 2.Just go down this road and youthe library next to the bankA. seeB. saw C have seen D will see彳列 3. With the development of science and technology, robot cooksin our families in the future

28、.A. appear B appeared C will appear D were appearingW 4. Many scientists believe that robotsable to talk like humans in 50 yearsA. wereB areC will be D have been例 5.Have you returned the book to the library yet?Not yet. Don，t worry Iit soonA. returnB returnedC have returnedD. will return【课堂练习】1 My m

29、ind wasn't on what lie was saying so Pm afraid Ihalf of it.A. missedB was missing C will missD would miss2. We are glad to hear that the Greensto a new flat next weekA. moveB movedC. will moveD have moved3. Eric won't start the experiment until his teacherhim how to do it.A. will showB showC

30、 showsD showed4. If you come to the party, you a good time.A. would have B have C will have D to have5. Let，s enjoy the days with our classmates Weour junior liigh school in two months.A. will finishB are finishingC have finished D had finished欧阳文创编欧阳文创编No, he to the dining hall.A. goes B. would go

31、C. has gone D. had gone2. I called you this morning, but nobody answered it.Oh, we some ninning in the park.A. are doingB. were doing C have doneD. did3. Her son the army for two months. She misses him very muchA. has joinedB. has been in C. joinedD. was in4. The reporter said that the UFO east to w

32、est when he saw it.A. travels B. traveled C. was traveling D. has traveled5. I'm waiting for my sister. I won't go to see my uncle until A. she comes B she will comeC she doesn't come6. Do you know the Englishman?Yes. I him for two yearsA. get to know B. have known C knewD got to know7.

33、I my homework; I guess I can't join you.A. don't finish B. didn't finish C. haven't finished D. won't finish8. Traveling to space is no longer just a dream Russia the first hotel in space in the near future.A. buildsB. will build C. built D. has built9. We have been friends A. la

34、st year B one year ago C. since we met last year D. when we met last year10. Do you know if Cindy will drive to Italy this weekend?Cindy? Never! She driving.欧阳文创编欧阳文创编A. has hated B. hatedC. will hate D. hatesI called you several times this morning, but you didn't answer.Sorry. I tennis the whol

35、e morningA. played B. is playing C. would play D. was playingI a mistake Please don't be angry with meA. makeB madcC will make D had madeI telephoned you yesterday afternoon but nobody answered.Oh, I a film at that time.A. see B. saw C. is seeing D. was seeingIs this your first time to Xinjiang?

36、No. I here several times.A. have gone B haven't gone C. have been D. haven't beenWell go for a picnic if it this Sunday.Wish you a lovely weekend.A. rain B doesn't rain C. wont rain11.12.13.14.15.16.17.18.19.20.He Luzhou for three monthsA. has leftB. has come to C. has gone toD. has been

37、 away fromI my hometown for a long time. I really miss it!A. left B. went away fromC. have left D. have been away fromIf you come to the party, you a good timeA. would have B. have C. will have D. to haveMr. Brown in this factory since he was twentyfour years old.A. worksB. worked C. will work D. ha

38、s workedShush, be quiet! The baby in the next room.Oh. sorry.欧阳文创编欧阳文创编A. sleeps B. slept C. is sleeping D. was sleeping21. He for ten years.A. has been married B. married C. got married D. has married22. Did you hear someone knocking at the door just now?No.sir. I music.A. was listening to B. liste

39、ned toC. am listening to D. would listen to23. What were you doing this time yesterday?I on the grass and drawing a pictureA. A. sitB. sat C. am sitting D. was sitting24. How was your trip to the ancient village?Fantastic! We to a natural museum of strange stonesA. go B went C are going D. will go25

40、. I hear Mr. Zhang has gone to Beijing for a meetingReally? Do you know when he ?A. leaves B. was leaving C. has left D. left26. Lisa. I called you just now. Where were you?Sorry, I a shower.A. (ake B. am taking C. was taking27. She the book two days ago.A. has borrowed; since B. has kept; sinceC ke

41、pt; for28. Where were you at 7:00 last night?I to my mom at home.A. write B. wroteC. am writing D. was writing29. I can't find Ted for three days. Where is he?He Beijing for a inceting欧阳文创编欧阳文创编A. has been to B. has gone to C. have been to D. have gone to30. They England and they will be back ne

42、xt weekA. have gone to B have been to C. have gone in D. has been on31 youto Nanhu Park a week ago?Yes. We had a good time thereA. Do; go B. Did; goC. Did; went32. Ithe book club last week and Itwo books alreadyA. join; readB. joined; readC. joined; have read D. join; has read33. Summer holiday is c