1、3.表示客观现实。The earth goes around the sun.地球绕着太阳转。一般现在时的构成1. be动词:主语+be(am,is,are)+其它。 I am a boy.我是一个男孩。2.行为动词:主语+行为动词(+其它)。 We study English.我们学习英语。注意:当主语为第三人称单数(he, she,it)时,要在动词后加-sMary likes Chinese.玛丽喜欢汉语。一般现在时的变化1. be动词的变化。否定句:主语+ be + not +其它。如:He is not a worker.他不是工人。一般疑问句:Be +主语+其它。-Are you
2、a student? -Yes. I am. / No, Im not.特殊疑问句:疑问词+一般疑问句。Where is my bike?2.行为动词的变化。主语+ dont( doesnt ) +动词原形(+其它)。I dont like bread.当主语为第三人称单数时,要用doesnt构成否定句。He doesnt often play.Do( Does ) +主语+动词原形+其它。- Do you often play football?- Yes, I do. / No, I dont.当主语为第三人称单数时,要用does构成一般疑问句。- Does she go to work
3、by bike?- Yes, she does. / No, she doesnHow does your father go to work?动词+s的变化规则cook-cooks, milk-milks2以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, watch-watches, go-goesstudy-studies一般现在时用法专练:一、 写出下列动词的第三人称单数 drink _ go _ make _ teach_look _ have_ do_ come_ watch_ fly _二、用括号内动词的适当形式填空。1.
4、He often _(have) dinner at home.2. Daniel and Tommy _(be) in Class One.3. We _(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 Sunda
5、ys.9. She and I _(take) a walk together every evening.10. There _(be) some water 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
6、 Monday to Friday.17. Liu Tao _(do) not like 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? Its Saturday.三、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 li
7、kes 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 well.(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.(改为一般疑问句,作否定回答)10. Simon and Dan
8、iel like going skating.(改为否定句)五、改错(划出错误的地方,将正确的写在横线上)1. Is your brother speak English? _2. Does he likes going fishing?3. He likes play games after class.4. Mr. Wu teachs us English.5. She dont do her homework on Sundays. _四、将来时理论及练习一、概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。句中一般有以下时间状语:tomorrow, next day(wee
9、k, month, year),soon, the day after tomorrow(后天)等。二、基本结构:be going to + do;will+ do. 三、否定句:在be动词(am, is, are)l后加not或情态动词will后加not成wont。例如:Im going to have a picnic this afternoon. Im not going to have a picnic this afternoon.四、一般疑问句: be或will提到句首,some改为any, and改为or,第一二人称互换。We are going to go on an out
10、ing this weekend. Are you going to go on an outing this weekend?五、对划线部分提问。一般情况,一般将来时的对划线部分有三种情况。1.问人。Who 例如:Im going to New York soon. Whos going to New York soon.2.问干什么。What do.例如:My father is going to watch a race with me this afternoon. What is your father going to do with you this afternoon.3. 问
11、什么时候。When.例如:Shes going to go to bed at nine. When is she going to bed?六、同义句:be going to = willI am going to go swimming tomorrow(明天). = I will go swimming tomorrow. 练习:填空。1. 我打算明天和朋友去野炊。I_ _ _ have a picnic with my friends.I _ have a picnic with my friends.2. 下个星期一你打算去干嘛? 我想去打篮球。What _ _ _ _ _ next
12、 Monday?I _ _ _ play basketball.What _ you do next Monday? I _ play basketball.3. 你妈妈这个周末去购物吗?是,她要去买一些水果。_ your mother _ _ go shopping this _?Yes, she _. She _ _ _ buy some fruit.4.你们打算什么时候见面。 What time _ you _ _ meet?改句子。5. Nancy is going to go camping.(改否定) Nancy _ going to go camping.6. Ill go an
13、d join them.(改否定) I _ go _ join them.7. Im going to get up at 6:30 tomorrow.(改一般疑问句) _ _ _ to get up at 6:30 tomorrow?8. We will meet at the bus stop at 10:30.(改一般疑问句) _ _ meet at the bus stop at 10:30.9. She is going to listen to music after school.(对划线部分提问) _ _ she _ _ _ after school?10. My father
14、 and mother are going to see a play the day after tomorrow.(同上) _ _ going to see a play the day after tomorrow.用所给词的适当形式填空。11.Today is a sunny day. We _ (have) a picnic this afternoon.12. My brother _ (go) to Shanghai next week.13. Tom often _(go) to school on foot. But today is rain. He _(go) to sc
15、hool by bike.14. What do you usually do at weekends? I usually _ (watch) TV and_(catch) insects?15. Its Friday today. What _she _ (do) this weekend? She (watch) TV and _ (catch) insects.16. What _ (d0) you do last Sunday? I _ (pick) apples on a farm.What _ (do) next Sunday? I _ (milk) cows.17. Mary
16、_ (visit) her grandparents tomorrow.18. Liu Tao _ (fly) kites in the playground yesterday.19. David _ (give) a puppet show next Monday.20. I _ (plan) for my study now五、一般过去时1一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。2Be动词在一般过去时中的变化:am 和is在一般过去时中变为was。(was not=wasnt)are在一般过去时中变为we
17、re。(were not=werent)带有was或were的句子,其否定、疑问的变化和is, am, are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首。3句中没有be动词的一般过去时的句子否定句:didnt +动词原形,如:Jim didnt go home yesterday.一般疑问句:在句首加did,句子中的动词过去式变回原形。Did Jim go home yesterday?特殊疑问句:疑问词+did+主语+动词原形?What did Jim do yesterday?疑问词当主语时:疑问词+动词过去式?Who went to home yes
18、terday?动词过去式变化规则:1一般在动词末尾加-ed,如:pull-pulled, cook-cooked2结尾是e加d,如:taste-tasted3末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped4以“辅音字母+y”结尾的,变y为i,再加-ed,如:study-studied5不规则动词过去式:am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took
19、, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat过去时练习写出下列动词的过去式isam_ fly_ plant_ are _drink_ play_ go_ make _does_ dance_ worry_ ask _taste_ eat_ draw_ put _throw_ kick_ pass_ do _悠然2009-9-22 1
20、2:53:36 Be动词的过去时练习(2)Name _ No. _ Date _一、用be动词的适当形式填空 I _ an English teacher now. 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. Yesterday _ the first of June. It _ Childrens Day. All the students _ very excited.二、句型转换1. There was a car in front of the house just now._肯、否定回答:_三、汉译英1我的故事书刚才还在手表旁边。_2他们的外套上个星期放在卧室里了。3一会以前花园里有两只小鸟。
copyright@ 2008-2022 冰豆网网站版权所有
经营许可证编号:鄂ICP备2022015515号-1