四种基本时态总结
一、一般现在时
1.概念：①．经常、反复发生的动作或行为②．现在的某种状况③．表示普遍真理或客观事实
2.时间状语：Always, usually, often, sometimes, every week (day, year, month…), once a week(day, year, month…), on Sundays,
3.基本结构：动词原形（如主语为第三人称单数，动词上要改为第三人称单数形式）
4.否定形式：主语+am/is/are +not+其他; 此时态的谓语动词若为行为动词，则在其前加don't, 如主语为第三人称单数，则用doesn't，同时还原行为动词。
5.一般疑问句：把be动词放于句首；用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。
6.例句：. It seldom snows here.
He is always ready to help others.
Action speaks louder than words..
7.动词加s的规则：（用于第三人称单数后）
（1）直接在动词后+s 例如：like- likes play-plays
（2）以s, x, sh, ch, 接尾的动词：+es 例如：wash-washes
（3）以辅音+o接尾的动词：+es 例如：go-goes
（4）以辅音+y接尾的动词：变y为i+es 例如：fly-flies
二、一般过去时
1.概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。
2.时间状语：ago, yesterday, the da y before yesterday, last week, last(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.
3.基本结构：be动词；行为动词的过去式
4.否定形式：主语+was/were +not+其他;在行为动词前加didn't，同时还原行为动词。
5.一般疑问句：was或were放于句首；用助动词do的过去式did 提问，同时还原行为动词。
6.例句：She often came to help us in those days.
I didn't know you were so busy.
7. 动词的过去式
5.一般疑问句：把be动词放于句首。
6.例句：How are you feeling today?
He is doing well in his lessons.
7.动词加ing的规则：
1）一般情况下直接加ing
think---thinking sleep---sleeping study---studying speak---speaking
2）以不发音的字母e结尾的单词，去掉字母e，再加ing
wake---waking make---making come---coming take---taking leave---leaving have---having 3）以重读闭音节结尾，呈现“辅，元，辅”结构的动词，先双写末尾的辅音字母，再加ing 初中学过的这类词有：begin，
cut, get, hit, run, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。
注意：○1visit 不是以重读闭音节结尾，不用双写
○2travel虽然重读第一音节，词尾音节不重读，但是现在分词仍要双写末尾辅音字母，然后再加ing ，如：travel---travelling.初中阶段此类词只有这一个。
4）以 y 结尾的动词直接加 ing
carry—— carrying enjoy—— enjoying
5）以ie结尾的动词，把ie改为y ，再加ing die---dying lie---lying
四、一般将来时
1.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。
2.时间状语：Tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorrow, etc.
3.基本结构：主语+am/is/are +going to + do+其他；主语+will/shall + do+其他
4.否定形式：主语+am/is/are not going to do ；主语+will/shall not do+其他
5.一般疑问句：be放于句首；will/shall提到句首。（第一人称I/we用shall）
6.例句：They are going to have a competition with us in studies.
It is going to rain.
四种基本时态练习
一、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________ do_________ teach________
二、写出下列动词的现在分词：
sit ____________ run____________swim___________make______________
go_____________ like____________ write_____________ read_____________ have____________ sing ____________ dance__________ put_____________ see____________ buy _____________ love____________ live___________ take_____________come_____________get____________begin ____________ 三、写出下列动词的过去式
is\am_____________ fly____________ plant____________ are ____________ drink_____________ play___________ go______________ make ___________ does_____________ dance__________ worry___________ ask ___________ taste_____________ eat____________ draw____________ put ____________ throw____________ kick___________ pass____________ do __________
四、用括号内动词的适当形式填空。
1. He often ________(have) dinner at home.
2. David and Tom _______(be) in Class One.
3. Mike _______(not go) to the zoo on Sundays.
4. What _______they often _______(do) on Saturdays?
5. Mike _______(like) cooking.
6. You always _______(do) your homework well.
7. I _______(be) ill. I'm staying in bed.
8. The child often _______(watch) TV in the evening.
9.The boy __________________ ( draw)a picture now.
10. Listen .Some girls _______________ ( sing)in the classroom .
11. What _____ you ______ ( do ) now?
12. Look . They _______________( have) an English lesson .
13.They ____________(not ,water) the flowers now.
14.What is our granddaughter doing? She _________(listen ) to music.
15. It's 5 o'clock now. We _____________(have)supper now
16.______Helen____________(wash )clothes? Yes ,she is
17. Today is a sunny day. We _____________ (have) a picnic this afternoon.
18. My brother ________________ (go) to Shanghai next week.
19. Tom often _________(go) to school on foot. But today is rain. He _________________ (go) to school by bike.
20. What do you usually do at weekends? I usually __________ (watch) TV and ____________(catch) insects?
21. It's Friday today. What _____she ____________________ (do) this weekend? She __________________ (watch) TV and (catch) insects.
22. What ______ (do) you do last Sunday? I ______ (pick) apples on a farm.
What ___________ (do) next Sunday? I ____________________ (milk) cows.
23. Mary ________________________ (visit) her grandparents tomorrow.
24. Liu Tao ____________________ (fly) kites in the playground yesterday.
25. David ______________________ (give) a puppet show next Monday.
26. I ________________________ (plan) for my study now.
27. I ______ (watch) a cartoon on Saturday.
58. Her father _______ (read) a newspaper last night.
29. We _________ to zoo yesterday, we _____ to the park. (go)
30. ______ you _______ (visit) your relatives last Spring Festival?
31. What ______ she _______ (find) in the garden last morning?
She __________ (find) a beautiful butterfly.
32. It ______ (be) Ben's birthday last Friday.
33. We all ______ (have) a good time last night.
34. She likes ______ newspapers, but she ______ a book yesterday. (read)
35. He _______ football now, but they _______ basketball just now. (play)
七年级英语语法----时态讲解及其练习 一、一般现在时 定义：表示经常、反复发生的动作，经常存在的状态或者习惯性动作（有时间规律发生的事情）的一种时间状态。（很拗口，但要学会就必须深刻体会，so please 将其狂读3遍） 具体用法 1、表示经常的或习惯性的动作，常与表示频率的时间状语连用。（always, usually, often, sometimes, every day\ morning\ night\ evening\afternoon\week,） e.g. I go to school at 8:00 every morning. 2 表示主语具备的性格、能力、特征和状态及喜好等。 e.g She is 11 years old . I don’t like English. She can speak English well. 3表示客观事实和普遍真理。 e.g The earth moves around the sun. 基本结构构成 含有be（am、is 、are）动词的用法 肯定句：I am+其它 You \ they\ we are +其它 She \he \ it+is +其它 否定句：I am not+ 其它。 You \ they\ we are not +其它 She \he \ it+is +not +其它 一般疑问句及回答： Are you +其它？ 肯定回答：yes, I am. 否定回答：no, I am not. Are you\ they\ you+ 其它？ 肯定回答: yes,we \they are. 否定回答：no, we \they are not. Is she\ he \it+其它？ 肯定回答: yes,she \he \it is. 否定回答:no,she \he \it is not. 从上面结构中你能总结出be动词的用法吗？单数________，复数_________ ；我用_________，你用__________ ，______________-连着她他它。 含实义动词的结构：肯定句： 主语（I, we, you,they,）+动词原形+其它。
你知道时态是什么意思吗？时态代表什么吗？ 小学英语就四个时态，你掌握了吗？ 时态动词变形名称动词变形规则各举一例 一般现在时动词变 第三人称单数形 式 1.一般情况下 2.动词结尾是ch, sh, s, x 3.动词结尾是o 4.结尾是辅音字母加y 1.不规则动词 一般过去时动词变过去式 2.一般情况下 3.动词结尾是e 4.重读闭音节辅元辅结构 5.结尾是辅音字母加y 6.不规则动词 一般将来时Be going to + Will+ 现在进行时动词变动名词 1.一般情况下 2.以不发音字母e结尾的动词 7.重读闭音节辅元辅结构 3.以y结尾的动词 4.以ie结尾的动词 你能发现它们之间的共同点和不同点吗？ 勤加练习，百战不殆 I．把下列动词变为第三人称单数形式。 1. clean-- 2. go-- 3. have-- 4. do- 5.play-- 6. fly-- 7. come-- brush- 9. watch-- 10. study-- 11. ask-- 12.answer-- 13. swim-- 14. catch-- 15. write-- 16. eat-- 17. make-- 18. paint— 19. learn-- 20. phone-- 21. run— 22. hop-- 23. sing-- 24. pick— II．把下列动词变成过去式 is\am________ fly______ plant_____ are________ drink_________ play_______ go________ make ______ do_________ dance________ worry_____ask _____ taste_________ eat________ draw________ put ______ throw________ kick_________ pass_______ do ________ III．把下列动词变成动名词形式。 wake________ make__________ come____________ have____________take_________ leave__________ rid_________, regret__________,begin________ cut________, get_________, hit_________, run_________, set_________, sit__________, spit__________, stop_________, swim________, beg_________, drop__________, fit_________, nod_________, dig___________, forget_________, travel_________ visit_________ carry_________ enjoy___________ play ___________ study _____die_________ lie_________
英语十六时态表格总结（很全面) 目录 一般现在时、一般过去时 ........................................................................................................................................................ 错误!未定义书签。一般将来时、过去将来时?错误!未定义书签。 现在进行时、过去进行时 ........................................................................................................................................................ 错误!未定义书签。现在完成时、过去完成时?错误!未定义书签。 英语时态表—英语时态举例!?错误!未定义书签。 详细讲解-一般现在时?错误!未定义书签。 详细讲解-现在进行时、一般过去时 ....................................................................................................................................... 错误!未定义书签。 现在进行时?错误!未定义书签。 一般过去时?错误!未定义书签。 详细讲解-过去进行时、过去完成时、 ................................................................................................................................... 错误!未定义书签。 过去进行时?错误!未定义书签。 过去完成时?错误!未定义书签。 详细讲解-过去完成进行时、一般将来时 ............................................................................................................................. 错误!未定义书签。 过去完成进行时............................................................................................................................................................... 错误!未定义书签。 一般将来时....................................................................................................................................................................... 错误!未定义书签。详细讲解-将来进行时?错误!未定义书签。 将来进行时....................................................................................................................................................................... 错误!未定义书签。详细讲解-过去将来时、将来完成时 ....................................................................................................................................... 错误!未定义书签。 过去将来时?错误!未定义书签。 将来完成时....................................................................................................................................................................... 错误!未定义书签。
英语语法：初中英语动词时态和语态讲解 （一）动词是谓语动所表示的动作或情况发生时间的各种形式。 英语动词有16种时态，但是常用的只有9种：一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、现在完成时、过去完成时、过去将来时、现在完成进行时。下面分别介绍。 1、一般现在时的用法 1）表示经常性、习惯性的动作；表示现在的状态、特征和真理。句中常用often, usually, every day 等时间状语。例如： a. He goes to school every day. b. He is very happy. earth moves around the sun. 2) 在时间状语从句和条件状语从句中，用一般现在时表示将来。例如： a. If you come this afternoon, we’ll have a meeting. b. When I graduate, I’ll go to countryside. 3) 有时这个时态表示按计划、规定要发生的动作（句中都带有时间状语），但限于少数动词，如：begin, come, leave, go ,arrive, start , stop, return, open, close等。例如： a. The meeting begins at seven. b. The rain starts at nine in the morning. 4) 表示状态和感觉的动词(be, like, hate, think, remember, find, sound 等)常用一般现在进行时。 a. I like English very much. b. The story sound very interesting. 5) 书报的标题、小说等情节介绍常用一般现在时。 2.一般现在时的用法 1）表示过去某时间发生的事、存在的状态或过反复发生的动作。 a. He saw Mr. Wang yesterday. b. He worked in a factory in 1986. 2)表示过去经常发生的动作，也可用“used to “ 和“would + 动词原形”。I used to smoke. During the vacation I wouldm in the sea. 注：”used to “ 表示过去常发生而现在不再发生的动作或存在的状态。“would + 动词原形”没有“现在不再……”含义。另外“to be used to +名词（动名词）”表示“习惯于…..” a. I am used to the climate here. b. He is used tomming in winter. 3.一般将来时的用法 一般将来时表示将来的动作或状态。其表达形式除了“ will 或shall + 动词原形”表示即将发生的或最近打算进行的事。
四大时态总结 般现在时 标志词：always （总是）usually （通常）often （经常）sometimes （有时）never （从不）every （每一） 行为动词词型变化形式 一般现在时动词只有第三人称有词形变化, 其他人称（第一人称：I, we ;第二人称：you ;第三人称复数：they 、my friends ）动词均用原 形 当主语是第三人称单数时，一般动词在一般现在时句子中的变化规律: 1、多数在动词后加 s P lay — plays like — likes 2、以 s , x , sh , ch , o 结尾的动词力口 es wash -vashes catch -catches do -does 3、以辅音字母加 y 结尾，把y 改i 再加es fly — flies study — studies 5、不规则变化 have — has 般现在时基本用法 功能 1.表示事物或人物的特征、状态。 如：The sky is blue. 天空是蓝色的。 女口： I get up at six every day. 我每天六点起床。 女口： The earth goes around the sun. 地球绕着太阳转。 The earth is round. 构成 1. be 动词：主语+be （am,is,are ）+ 其它。 女口： I am a boy.我是一个男孩。 2.行为动词：主语+行为动词（+其它）。 女口： We study English.我们学习英语。 句型 4、以元音字母加y 结尾，直接加 s buy -buys 2.表示经常性或习惯性的动作。 3.表示客观现实。
四种时态总结 一、一般现在时 标志词：always(总是) usually(通常) often(经常) sometimes(有时) never(从不) every(每一) 行为动词词型变化形式 一般现在时动词只有第三人称有词形变化， 其他人称（第一人称：I, we；第二人称：you；第三人称复数：they、my friends）动词均用原形 当主语是第三人称单数时，一般动词在一般现在时句子中的变化规律： 1、多数在动词后加s play—plays like—likes , 2、以s，x，sh，ch，o结尾的动词加es wash–washes catch–catches do–does 3、以辅音字母加y结尾，把y改i再加es fly—flies study—studies 4、以元音字母加y结尾，直接加s buy – buys 5、不规则变化 have—has 一般现在时基本用法 功能 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。
构成 1. be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习 英语句型 肯定句：A.be动词：主语+ be + 其它成分 He is a worker. B.行为动词：主语+动词(注意人称变化) +其它成分 We like the little cat. 否定句：A.be动词：主语+ be + not +其它成分 They are not students. B.行为动词：主语+助动词(do/does) + not +动词原形+其它成分 We don’t like the little cat. 一般疑问句：A.be动词：Am / Is /Are +主语 + 其它成分 Are you a teacher? Yes, I am. / No, I am not. Are they students of your school.Yes they are / No they aren,t. B.行为动词：助动词(Do/Does)+主语+动词原形 + 其它成分 Do you like it? Yes, I do. / No. I don’t . Does he(she) like it? Yes, he( she )does. / No, he ( she )doesn’t. 特殊疑问句：疑问词+ 一般疑问句 A.be动词： How many students are there in your school? B.行为动词：What do you usually do on Sunday?
小学英语语法时态讲解与归纳—一般现在时 一、一般现在时： 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。 二. 构成及变化 1.be动词的变化。 肯定句：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。 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。如：-Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2. 行为动词的变化。 l、当主语为第一，二人称及复数时，助动词为do 肯定句：主语+动词原形(+其它)。如：We often play basketball after school. 否定句：主语+ don't+动词原形(+其它)。如：we don’t play basketball after school. 一般疑问句：Do +主语+动词原形+其它? 如： Do you often play basketball after school l? Yes, we do. / No, we don't. 特殊疑问句：疑问词+以do开头的一般疑问句？ 如： What do you often do after school ? 3、当主语为第三人称单数时 , 助动词为does 肯定句：主语+动词三单式(+其它)。如： He swims well. 否定句：主语+ doesn’t+动词原形(+其它)。如：He doesn’t swim well.. 一般疑问句：Does +主语+动词原形+其它。 如：Does he swim well ?
小学英语四种时态总结 1、一般现在时。主要描述经常会发生的动作、状态或不变的 真理。句末常出现every day/week/year/Monday , in the morning, 句中常有always, usually, often, sometimes组成： 主语+be+名词（形容词） I am a student、 He is tall、否定句：在be 后加not I am not a student、 He is not tall、疑 问句：be 动词提前到第一位。A re you a student? Is he tall? Yes, I am、 / No, I am not、Yes, he is、 / No, he isn’t、主语+动词+地点+时间 We go to school on Monday、 He goes to the park on Sunday、否定句：主语 +don’t/doesn’t’t+动词原形+地点+时间We don’t go to school on Monday、He doesn’t’t go to the park on Sunday、疑问句：在句首加do或does Do you go to school on Monday? Yes, we do、/ No, we don’t、 Does he go to the park on Sunday? Yes, he does、/ No, he doesn’t’t、动词 单三变化： 1、在原单词末尾加s , 如：like – likes 2、单词以o, sh, ch, s, x 结尾加es, 如：go – goes 3、单词末尾为辅音+y结尾去y加ies 如：study- studies 2、现在进行时：主要叙述正在发生的事情。句末常出现now, 句首常出现look, listen组成：主语+be +动词ing形式 I am
时态（Tense）是表示行为、动作和状态在各种时间条件下的动词形式。因此，当我们说时态结构的时候，指的是相应时态下的动词形式。 英语时态分为16种：一般现在、一般过去、一般将来、过去将来时，以及这四者的进行时、完成时和完成进行时。 1. 一般现在时 用法： A) 表示现在发生的动作、情况、状态和特征。 B) 习惯用语。 C) 经常性、习惯性动作。 例：He always helps others. （他总是帮助别人。） D) 客观事实和普遍真理。尤其要注意，如果前后文不是一般现在时，则无法保持主句、从句时态一致。 E) 表示一个按规定、计划或安排要发生的动作，（仅限于某些表示“来、去、动、停、开始、结束、继续”等的动词）可以与表示未来时间的状语搭配使用。常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通方式。 例：The next train leaves at 3 o'clock this afternoon. （下一趟火车今天下午3点开车。） How often does this shuttle bus run? （这班车多久一趟？） F) 在时间和条件状语从句里经常用一般现在（有时也用现在完成时）表示将来事情。 例：When you have finished the report, I will have waited for about 3 hours.（等你完成这份报告的时候，我就已经等了将近3个小时了。） 2. 现在进行时(be doing) 用法：现在正在进行的动作。 3. 现在完成时(have done) 用法： A) 表示动作到现在为止已经完成或刚刚完成。 例：I bought a new house, but I _________ my old one yet, so at the moment I have two houses. A) didn't sell B) sold C) haven't sold D) would sell 答案是C) haven't sold。 B) 表示从过去某时刻开始，持续到现在的动作或情况，并且有可能会继续延续下去。此时经常用延续性动词。时间状语常用since加一个过去的时间点，或for加一段时间，或by加一个现在时间。 例：Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time. A) are to challenge C) have been challenged B) may be challenged D) are challenging
一、选择题 1．— Could you please tell me yesterday? — In the bookshop nearby. A．Where you bought the book B．Where you buy the book C．Where did you buy the book D．Where do you buy the book 2．—Rose, can you give me a hand? —Just a minute. I ______ the followers. A．am watering B．have watered C．watered D．water 3．We’re not sure _______ there’ll be _______ or not tomorrow. A．if; rains B．if; rainy C．whether; raining D．whether; rain 4．Miss Brown, we ______ cleaning our classroom. Can we go home now? A．finish B．finishing C．are finished D．have finished 5．—Mom, can you teach me how to pronounce the words? —Wait a minute. I ________. A．am cooking B．cook C．cooked D．will cook 6．Dick __________ in America, but he has been ___________ Chinese food since he moved to China. A．used to live; used to eating B．is used to live; used to eat C．is used to live; used to eating D．used to living; used to eat 7．My mother _____ dinner when I got home yesterday. A．has cooked B．was cooking C．will cook D．cooks 8．Which of the following is right? A．He is used to live there. B．My main job is spreading the message about protecting the environment. C．I have borrowed the book from the library for two weeks. D．Kids under 18 are not allowed to drive. 9．— Morning, Mike! Did you sleep well last night? — Yes. I went to bed at 9:30 because there ______ a math test this afternoon. A．was B．will be C．is going to have 10．Doctor Ray, as well as other scientists __________ trees for nearly 15 years, but they know only a little about them. A．study B．studies C．has studied D．have studied 11．My mother when I got home yesterday.
小学英语四种时态总结 1．一般现在时。主要描述经常会发生的动作、状态或不变的真理。句末常出现every day/week/year/Monday , in the morning, 句中常有always, usually, often, sometimes 组成：主语+be+名词（形容词） I am a student. He is tall. 否定句：在be 后加not I am not a student. He is not tall. 疑问句：be 动词提前到第一位。 Are you a student? Is he tall? Yes, I am. / No, I am not.Yes, he is. / No, he isn’t. 主语+动词+地点+时间 We go to school on Monday. He goes to the park on Sunday. 否定句：主语+don’t/doesn’t’t+动词原形+地点+时间 We don’t go to school on Monday. He doesn’t’t go to the park on Sunday. 疑问句：在句首加do或does Do you go to school on Monday? Yes, we do./ No, we don’t. Does he go to the park on Sunday? Yes, he does./ No, he doesn’t’t. 动词单三变化：1. 在原单词末尾加s , 如：like –likes
2. 单词以o, sh, ch, s, x 结尾加es, 如：go –goes 3. 单词末尾为辅音+y结尾去y加ies 如：study- studies 2. 现在进行时：主要叙述正在发生的事情。句末常出现now, 句首常出现look, listen 组成：主语+be +动词ing形式 I am reading English. They are swimming. He is playing football. 否定句：在be后加not I am not reading English. They are not swimming. He is not playing football. 疑问句：将be 放到第一位。 Are you reading English? Yes, I am./ No, I am not. Are they swimming? Yes, they are. / No, they aren’t. Is he playing football? Yes, he i s. / No, he isn’t. 动词变ing形式：1.在动词末尾加ing. 如：play- playing 2. 末尾有e 要去e加ing. 如：ride –riding 3. 末尾以辅音元音辅音结尾双写末尾一个辅音如：swim-swimming 3.一般将来时。主要描述将来要发生的事情。 句末常出现next Monday/week/ year, tomorrow
各种时态结构的总结 各种时态的主动结构： 一般现在时（表习惯性，经常性，反复性）: 1.主语+am/is/are+其他 2.三单主语+动词-s/-es形式+其他 3.非三单主语+实义动词原形+其他 一般过去时（表动作发生在过去）： 1.主语+was/were+其他 2.主语+实义动词过去式+其他 一般将来时（表动作发生在将来）： 1.am/is/are going to+动词原形 2.will/shall+动词原形 过去将来时（表动作发生在过去的将来）: 1.was/were going to +动词原形 2.Would+动词原形 现在进行时（表动作现在或目前正在发生）:am/is/are +动词-ing 过去进行时（表动作过去某一时间正在发生）:was/were+动词-ing 现在完成时（表动作发生在过去，对现在造成的影响或结果；或者动作持续到现在或将来）: has/have+动词过去分词(have/has done)(三单主语用has,其他人称用have) 过去完成时：（表过去某个动作之前的那个动作，即过去的过去）had+
动词过去分词（had done） 各种时态的被动结构：（done指过去分词）一般现在时：am／is／are done 一般过去时：was／were done 一般将来时：1,shall／will be done 2, am/is/are going to be done 过去将来时：1,would be done 2, was/were going to be done 现在进行时：am／is／are being done 过去进行时：was/were being done 现在完成时：have／has been done 过去完成时：had been done 含情态动词的被动结构：情态动词+be done 不定式的被动结构：“to be done”。
pep小学英语时态总结 一．一般现在时 表示一般情况下按照某种频度发生的事，或者存在的某种状态。 特征：句子中一般有usually often 等表示频度的词。 1.陈述句句子结构。 a、主语(非第三人称单数）+动词原形+ 时间、地点等 例: Usually I play football on the weekend. b、主语（第三人称单数）+动词（单三形式）+时间、地点 例：Usually he plays football on the weekend. 2.特殊疑问句结构。 疑问代词（what等）+do/does+ 主语+时间等其他？ 例：What do you do on the weekend? 3.一般疑问句机构。 Do/Does +陈述句+？ 回答: Y es, 主语+do/does. No, 主语+don't/doesn't. 例：Do you play football on the weekend? Y es, I do.No, I don't. 二．现在进行时。 表示现在正在进行的动作。 1.陈述句。 主语+be（is,am,are)+动词ing形式+ 地点。 例：I am playing football on the playground. 2.特殊疑问句。 疑问代词（what等）+be+主语+doing+? 例：What are you doing? 3.一般疑问句。 Be+主语+动词ing形式+？ Y es,主语+be。No，主语+be的否定形式 例：Are you playing football? Y es,I am. No,I am not. 三、一般将来时。 表示将要或者准备发生的事，句子中一般有表示将来的时间词（如：next weekend等） 1.陈述句。 主语+be（is,am,are) going to +动词原形+ 时间、地点等例：I am going to play football next weekend. 2.特殊疑问句。 疑问代词（what等）+be + 主语+going to do+时间、地点等？ 例：What are you going to do next weekend? 3.一般疑问句。 Be+主语+ going to + 动词原形+ 时间地点等？ Y es，主语+be。No，主语+be否定形式。 例：Are you going to play football next weekend? Y es,I am. No,I am not. 四．一般过去时。 表示过去已经发生过的事，句子中一般有表示过去的词（如：last
小学英语语法时态讲解与归纳~~ 一般现在时 一. 意义：表示经常发生的事情，动作或存在的状态 二. 构成及变化 1.be动词的变化。 肯定句：主语+be(am ,is ,are)+其它。 如：I am a boy.我是一个男孩。 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。如：-Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2. 行为动词的变化。 l、当主语为第一，二人称及复数时，助动词为do 肯定句：主语+动词原形(+其它)。如：We often play basketball after school. 否定句：主语+ don't+动词原形(+其它)。如：we don’t play basketball after school. 一般疑问句：Do +主语+动词原形+其它? 如：Do you often play basketball after school l?
Yes, we do. / No, we don't. 特殊疑问句：疑问词+以do开头的一般疑问句？ 如：What do you often do after school ? ２、当主语为第三人称单数时, 助动词为does 肯定句：主语+动词三单式(+其它)。如：He swims well. 否定句：主语+ doesn’t+动词原形(+其它)。如：He doesn’t swim well.. 一般疑问句：Does +主语+动词原形+其它。 如：Does he swim well ? Yes, he does. / No, he doesn't. 特殊疑问句：疑问词+以does开头的一般疑问句？ 如：How does your father go to work? 三．第三人称单数的动词变化规则（只有在第三人称为主语的肯定句中，动词才用三单式） (1)多数动词直接加s: runs gets likes collets takes plays climbs……. (2)结尾是s, x, sh, ch, o,前为辅音字母, 结尾加es :watches goes does washes brushes (3)动词末尾y前为辅音:将y改为i加es:
一、选择题 1．We were in Qingdao last spring and _______ great fun there. A．is having B．are having C．had D．have 2．Will you go fishing if it ________ tomorrow? A．didn’t rain B．doesn’t rain C．won’t rain 3．—Surprise! Cindy is singing in the concert. —But she ______. A．will refuse B．refused C．refuses D．has refuse 4．No noise, please. Your brother ________ his homework in the next room. A．does B．is doing C．did D．has done 5．Boys and girls, there ________an English speech competition in two weeks. A．will have B．has C．is going to be D．are going to be 6．Dick __________ in America, but he has been ___________ Chinese food since he moved to China. A．used to live; used to eating B．is used to live; used to eat C．is used to live; used to eating D．used to living; used to eat 7．My mother will be very angry with me when she out where I have been. A．finds B．found C．will find D．has found 8．—I don’t understand why you didn’t go to the lecture yesterday afternoon. —I’m so sorry. But I my homework. A．had done B．was doing C．would do D．am doing 9．Doctor Ray, as well as other scientists __________ trees for nearly 15 years, but they know only a little about them. A．study B．studies C．has studied D．have studied 10．— Who ________the classroom tomorrow, Tony? — Our group. A．will clean B．cleans C．cleaned D．clean 11．He _______ to school by bike, but now he _____ to school on foot. A．used to going, gets used to going B．used to go, gets used to go C．used to go, gets used to going 12．My grandfather ________ live in the countryside, but now he ________ living in the city. A．used to; used to B．was used to; gets used to C．used to; is used to D．was used to; used to 13．Look at Amy. She ________ for the school bus.
小学英语四种时态总结 1.一般现在时。主要描述经常会发生的动作、状态或不变的真理。句末常出 现every day/week/year/Monday , in the morning, 句中常有always, usually, often, sometimes 口诀:―经常有每没(美眉^^)总星周‖ 经常:often 有:sometimes (记住,―有‖不是have,而是―有时‖) 每:every week/month/year 等 没:never 总:always,usually等 星周:on Mondays,on Tuesdays等 组成:主语+be+名词(形容词) I am a student. He is tall. 1. He isin New York with his cousin.他和他的堂兄在纽约。 2. These postcardsare great.这些明信片真棒! 3. It‘s a picture of the Great Wall.这是一张关于长城的明信片。 4.It‘s more than twenty thousand kil ometers long.它超过两万公里长 5.It‘s in the eastof China.它在中国的东部。 6.There isa Chinatown in New York.纽约有一个唐人街。
7.There arelots of Chinese shops and restaurants there.那里有许多中国商店和餐馆。 8.There are lots of beautiful lakes in China.在中国有许多偏凉漂亮的湖泊。 9.It‘s a big fa mily dinner.它是一次大的家庭晚餐。 否定句:在be 后加not I am not a student. He is not tall. 1. 2. 3. 4. 5. 6. 7. 8. 9. 疑问句:be 动词提前到第一位。