用心教育个.docx

1、用心教育个 初一英语时态专题复习 一、 一般现在时：1、定义：存在的状态，经常或习惯性动作，主语所具备的性格和能力，客观真理2、标志：often（经常）,usually（通常）,sometimes（有时）,always（总是）,never（从不）,on Sundays（在星期天）, once /twice/three times a day (每天一次/两次/三次)every day/month/year（每一天/月/年）动词三单的变化规则 1一般情况下，直接加-s，如：cook-cooks, milk-milks 2以s. x. sh. ch. o结尾，加-es，如：guess-guesse

2、s, wash-washes, watch-watches, go-goes 3以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies 练习: 写出下列动词的第三人称单数。drink _ go _ stay _ make _ look _ have_ pass_ carry _ come_ watch_plant_ fly _ study_ brush_ teach_3、结构：（1）主语+连系动词be(am/is/are)+名词/形容词/数词/介词短语/副词等（包括There be +n.）Eg. I am a student. My name is Tom. They

3、 are here.（2）主语（非第三人称单数）+行为动词原形+其他 （用助动词do 帮助构成否定句、一般疑问句和特殊疑问）Eg. I like apples. Do you finish your homework?What do you know? They dont know how to do.（3）主语（第三人称单数）+行为动词的第三人称单数+其他（用助动词does 帮助构成否定句、一般疑问句和特殊疑问句）Eg. My brother does homework every day. When does he go to school? Dose she borrow your bo

4、ok?练习：一、填空。 1. He often (have) dinner at home. 2. Daniel and Tommy(be) in Class One. 3. We(not watch) TV on Monday. 4 . your parents(read) newspapers every day? 5. There (be) some water in the bottle. 6. There (be) little water in the bottle. 7. Mike(like) cooking. 8. The earth (go) around the sun.

5、9. The man who has never been to the Great Wall (be) not a real man. 二、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 likes 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

6、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 Daniel like going skating.(改为否定句) _ 三、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. Doe

7、s 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. _二 现在进行时1、定义：表示说话瞬间或现阶段正在进行的动作。2、结构:主语+助动词be(am/is/are)+ v-doing动词加ing的变化规则 1一般情况下，直接加ing，如：cook-cooking 2以不发音的e结尾，去e加ing，如：make-making, taste-tasting 3如果末尾是一个元音字母

8、和一个辅音字母，双写末尾的辅音字母，再加ing，如：run-running, stop-stopping 现在进行时专项练习：一、写出下列动词的现在分词： play_ run_ swim _ make_ go_ like_ write_ ski_ read_ have_ sing _ dance_ put_ see_ love_ live_ take_ come _ get_ stop_ sit _ begin_ shop_ 3、用法：1）表示说话人说话时正在进行的动作，不涉及该动作的发生与结果，常与 now, at this time, at present, at the moment等时

9、间状语连用。还 有当look,listen 在句首时，也用现在进行时 Eg. Jim is taking photos in the park now. Look,that child is climbing the tree. 2) 表示某个按最近的计划或安排将要进行的动作，或即将开始或进行的动作。常用是表位置转移动词move,return,arrive,meet,stop,dogo,come,leave,stay,start,land,等，通常要与表示将来的时间状语来连用 Eg. He is coming to see you soon. Theyre leaving for Beijin

10、g tomorrow.练习：1.Listen! She_(sing)in the classroom. 2. I_ (wash) the clothes at present. 3. The plane _ (arrive) tomorrow. 4. Look! Lucy is_(ride)a new bike today. 5. Look . They _( have) an English lesson . 6.They _(not ,water) the flowers now. 7.Look! the girls _(dance )in the classroom . 8.What i

11、s our granddaughter doing? She _(listen ) to music. 9. Its 5 oclock now. We _(have)supper now 10._Helen_(wash )clothes? Yes ,sh三、一般现在时与现在进行时的比较 （1）一般现在时通常表示经常性的动作或状态，而进行时则表示在某一时刻或某段时间正在进行的动作。We read newspapers every day.我们每天读报。（说明习惯）She is now reading the newspaper.她现在正在读报。（强调现阶段）The bus is stopping

12、.汽车渐渐停下来。The bus stops.迅速停车。 （2）一般现在时表示主语的固有特征、能力等，而进行时态则表示主语在某一时刻或某段时间内所进行的具体动作。He sings well.他唱得很好。He is singing a song.他正在唱一首歌。He lives in Liangxiang.他家住良乡。(永久性)He is living in Liangxiang.他现在住在良乡。（一段时间居住） （3）现在进行时带有感情色彩而一般现在时表示客观事实Jane is doing fine work at college.简在大学学习很好。（赞扬）Jane does fine wor

13、k at college.简在大学学习很好。（事实）（4）通常只能用一般现在时而不用进行时的动词并非所有的动词都有进行时，如表状态、感情、感觉的动词，通常只能用一般现在时而不用进行时，因为这些动词不能表示一个正在进行的动作，如know, love, hate, want, like, see, hear, taste, smell, have(有), be等。 The food tastes delicious!饭很香！（正）The food is tasting delicious.(误)I like English very much.我喜欢学英语。（正）I am liking Engli

14、sh very much. (误) 1. He usually _ up at 17:00.(get )2. She _ (live) in Beijing.3. They are _ (dig) a hole (洞).4. My father _ (mend) his model(模型) plane these days.5. Its six oclock. They are _ supper. (eat)6. She _ (go) to school at eight oclock.7. He _(not like) vegetable. But he _ (eat) the cabbag

15、e now.四、一般将来时1、构成：由“助动词will/shall+动词原形”构成。will用于第二、三人称，shall第一称。2、用法：1）表示未来的动作或存在状态，常与表示将来的时间状语连用，如tomorrow, next Sunday, soon, in a month/two days/three years, in the future等。Eg. We shall leave for London next Monday.He will come to see you the day after tomorrow.You will be 20 next year.2）表示将来反复发生

16、的动作或习惯性动作Eg. We shall come and work in this factory every year.The students will have five English classes per week this term.3、其他表达法 1）“be going to+动词原形”表将来 这种结构表示打算、计划、决定要做的事或肯定要发生的事。What are you going to do next Sunday? 还可表示说话人根据已有的事实或迹象，认为某事即将发生、肯定会发生或可能出现的情况。I think Im going to die. Look at the

17、 cloud. Its going to rain.这种结构表示“肯定、预测，注定会”。在这种情况下可以和“think, hope, want, believe, like”等表示静态的动词连用。The question is going to be very complex.这个问题将会很复杂。 2）用现在进行时来表示将来3）“be about to+动词原形”表将来表示打算或据安排即将发生的动作。它不与表示时间的副词或其他时间状语连用。The English evening is about to start. be about to 意为“正要、马上就”；be not about to

18、意为“不愿意”。4）“be to+动词原形”表将来 表示约定的、计划中的或按职责、义务要求要发生的动作，这种动作通常是人的意志所能控制的，或用于征求意见。You are to hand in your papers by 10 oclock.到10点你得交上试卷。If a man is to succeed, he must work as hard as he can. 4、be going to 和will的区别will表示说话人认为、相信、希望或假定要发生的事，不含任何具体的时间，可以指遥远的将来；而be going to 指有迹象表明某事即将发生或肯定发生，通常指很快就要发生的事情。L

19、isten to the wind. We are going to have a rough crossing.She will not shove the heavy load onto others.He will get better.他的病会好的。（即认为最终会恢复健康，而不是马上恢复）He is gong to get better.他的病就会好了。(指有恢复的迹象)be gong to 和will均可表示意图，但事先考虑过的意图用be going to，不是事先考虑过的意图用will。-Why have you torn the paper into pieces?- I am

20、going to rewrite it.(事先考虑，不用will)我要重写。-Is it really a big stone?-I will help you to move it.(未经事先考虑，不用be going to ) be going to可以用在条件状语从句中表示将来，而will不能。If you are going to attend the meeting, youd better leave now.练习： 1. There _ a meeting tomorrow afternoon. A. will be going to B. will going to be C.

21、 is going to be D. will go to be2. Charlie _ here next month. A. isnt working B. doesnt working C. isnt going to working D. wont work3. He _ very busy this week, he _ free next week. A. will be; is B. is; is C. will be; will be D. is; will be4. There _ a dolphin show in the zoo tomorrow evening. A.

22、was B. is going to have C. will have D. is going to be5. _ you _ free tomorrow? No. I _ free the day after tomorrow. A. Are; going to; will B. Are; going to be; will C. Are; going to; will be D. Are; going to be; will be5、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

23、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were。（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。如：Did Jim go home yesterday? 特殊疑问句：?疑问词+did+主语+

24、动词原形？如： What did Jim do yesterday? ?疑问词当主语时：疑问词+动词过去式？如：Who went to home yesterday? 构成：由规则动词（-ed/-d）或不规则动词的过去时表示，除be外，其余动词没有人称和数的变化。用法：（1）表示过去某个特定时间发生的动作或存在的状态常有明确的时间状语，如yesterday，last night, some years ago，in1890等，以及由when等引导的时间状语从句。Tom didnt come to class yesterday. We went to dance last night. （2）

25、表示过去的习惯性或经常发生的动作常与often，usually，seldom等表示频度的副词连用。When I was in the countryside, I often called on my old friends there. I went to the cinema once a week when I was at school. 动词过去式变化规则： 1一般在动词末尾加-ed，如：pull-pulled, cook-cooked 2结尾是e加d，如：taste-tasted 3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-st

26、opped 4以“辅音字母+y”结尾的，变y为i， 再加-ed，如：study-studied 5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, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, s

27、weep-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 _ 练习：1.Tom and Mary _ (come) to China last month.2. Mike _(not go) to bed until 12 oclock last night. So I _ (get ) up late.3.Mary _ (read) English yesterday morning.4.There _ (be) no one here a mome