1、小学初中八种英语时态精讲精练含答案小学初中八种英语时态精讲精练一 般 现 在 时一、用法1表示经常发生的动作、行为或存在的状态。常用的时间状语有：often, usually, always, every day/week/month/year, sometimes, seldom，once a week, twice a week, on Sundays等。 I go to school every day. 2表示主语的身份或特征。His father is a doctor. Tom is tall. 3表示一种客观事实或普遍真理。The earth is round. The sun
2、is bigger than the moon. 4在条件状态从句和时间状语从句中，用一般现在时表示将来。If you dont go soon, youll be late. 如果你不快去的话，你就要迟到了。二、构成动词一般现在时，除主语为单数第三人称以外，谓语动词一律用原形，若主语为第三人称单数，则谓语动词的词尾应发生变化（加-s或-es）。1在动词原形后加-s run runs2以ch, sh, s, o, x结尾的动词后加-es guesses, fixes, teaches, washes, goes3以辅音字母+y结尾的动词，先将y变为i，再加-es try tries4以元音字母
3、+y结尾的动词后加-s stay stays 5. have-has三、一般现在时的句型变化。1. 肯定句（1）主语+ am / is / are +表语They are new students. I am tall. He is from Japan. am is are 用法口诀：I用am，you 用are，is 连着他、她、它；单数用is , 复数一律都用are。（2）a. 主语+实义动词+其它 I read English every morning. b. 单三人称主语+实义动词单三人称+其它He usually goes to school by bike.2. 否定句（1）主语
4、 +am / is / are + not +表语 She is not a nurse. （2）a. 主语 +dont +动词原形 +其它如：I dont play soccer after school.b.单三人称主语+doesnt +动词原形+其它 He doesnt go to the park after school. 3. 一般疑问句（1）Am / Is / Are +主语 +表语？ Is your mother a teacher? （2）a. Do + 主语 +动词原形 +其它 ？ Do you speak English? b. Does +单三人称主语+动词原形+其它？
5、Does your brother have a wide mouth?4. 特殊疑问句 特殊疑问词 +一般疑问句？What time does your mother get up every day?专项练习题一、写出下列动词的第三人称单数形式1. study _ 2. play _3. watch _ 4. wash _5. have _6. ride _7. take _8. worry_9. help _10. say _11.put _12. teach _13. fly _14. eat _15. go _ 16. guess _17. read _ 18. do _19. ca
6、ll _20. cry _二、用所给动词的适当形式填空1. He often _(have) dinner at home. 2. Daniel and Tommy _(be) in Class One.3. We _(not watch) TV on Monday. 4. 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
7、girl _(teach) us English on Sundays.9. She and I _(take) a walk together every evening.10. The moon _ (travel) round the earth.11. It usually _ (take) me more than two hours to finish my homework.12. I will tell him the good news as soon as he _ (come) back.13. Miss Gao is very busy. She _ (sleep) s
8、ix hours a day.14. Look! Susan _ (dance) in the garden. She often _ (dance) there.15. The children will go to the Summer Palace if it _ (not rain) tomorrow.16. I _ any pears (not have). But Mary _ some (have).17. What language _ you _? (speak) 18. My brother _ to be a scientist. (not like) 19. We _
9、Japanese at school. (not study) 20. He _ playing football. (not like) 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，并作肯、否定回答)_3. Amy likes playing computer games.(改为一般疑问句，并作肯、否定回答)_4. We go to school every morning.(改为否定句)_5. Sun Yang usually washes some
10、clothes on Saturday.否定句: _ 一般疑问句: _ 划线提问: _6. Tom does his homework at home.否定句: _ 一般疑问句: _ 划线提问_四、选用所给的词语适当形式填空give, rain, enjoy, sing, return, borrow, keep1. It often _ in my hometown in summer. 2. Sometimes the birds _ in the tree.3. Joe usually _ books from the school library, but she never _ th
11、em on time.4. May I _ the dictionary for a week?5. The little boy _ himself in the garden on Saturdays.6. Mary is a good girl. She often _ me a hand when I need some help. 一般过去时的用法 一、定义：表示过去某一时间所发生的动作或存在的状态；表示在过去一段时间内，经常性或习惯性的动作。经常与yesterday, the day before yesterday（前天）last week（month ,year）,two mo
12、nths ago, in 1990, in those days , long long ago=once upon a time just now(刚才) at the age of 5等表示过去的时间状语连用。如： I was born in 1990. When did you go to the park? I went to the park last week. 二、构成：1.Be 动词(在没有实义动词的句子中使用be动词) am is was; arewere.肯定句：主语+was (were) +宾语 如：I was late yesterday.否定句：主语+was (wer
13、e) +not+宾语 如：We werent late yesterday.疑问句：Was (Were) +主语+宾语 如： Were you ill yesterday? Yes, I was. No, I wasnt.特殊疑问句：特殊疑问词+was (were) +主语+宾语如：When were you born? 2实义动词的一般过去时态肯定句要使用动词的过去式，否定句和疑问句要使用didnt , did. 肯定句为：主语+动词过去式+宾语 如： I went home at nine oclock yesterday.否定句：主语+didnt +动词原形+宾语 如：I didnt g
14、o home yesterday.疑问句Did +主语+动词原形+宾语Did you go home yesterday? Yes, I did. No, I didnt.3动词的过去式构成。规则动词。1）一般情况下在词尾直接加ed。如：playplayed workworked2）以e结尾的动词只加d. 如：like- liked loveloved 3）以辅音字母+Y结尾的动词，变Y为I，再加ed. 如：studystudied carrycarried4）以重读闭音节结尾的动词，如果末尾只有一个辅音字母，要双写最后这个辅音字母，再加ed. 如：stopstopped 不规则动词(见不规则
15、动词表)。如: am, is -was巩固练习题一、写出下列动词的过去式isam_ fly_ plant_ are _ drink_play_ go_ make _ does_ dance_worry_ ask _ walk_ eat_ draw_put _ hear _ write_ want_ do _二、请用正确动词形式填空。 1. I _ (have) an exciting party last weekend. 2. _ she _(practice) her guitar yesterday? No, she _. 3. What _ Tom _ (do) on Saturday
16、 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. When _ you _(write) this song? I _(write) it last year. 7. My friend, Carol, _(study) for the ma
17、th test and _(practice) English last night. 8. _ Mr. Li _(do) the project on Monday morning? Yes, he _. 9. How _(be) Jims weekend? It _(be not) bad. 10. _ (be) your mother a sales assistant last year? No. she _.11. Tom and Mary _ (come) to China last month. 12. Mike _(not go) to bed until 12 oclock
18、last night. So he _ (get) up late. 13. Mary _ (read) English yesterday morning. 14. There _ (be) no one here a moment ago. 15. Last week we _ (pick) many apples on the farm. 16. My mother _ (not do) housework yesterday. 17. She watches TV every evening. But she _ (not watch) TV last night. 18_ your
19、father _ ( go ) to work every day last year? 19What time _ you _ (get) to Beijing yesterday? We _ (get) to Beijing at 9:00 in the evening. 20. What _ (make) him cry (哭) just now? 21. There _( be not) any hospitals in my hometown (家乡) in 1940. 22. When _ you _ (come) to china? Last year. 23. Did she
20、_ (have) supper at home? 24. Jack _ (not clean) the room just now. 25. It _(be) hot yesterday and most children _ (be) outside. 现在进行时一、 定义：表示现在正在进行的动作。或现阶段正在进行的动作。也表示按计划即将发生的动作（仅限于go, come, arrive, leave, start, fly, begin, stay 等动词）。如：He is coming tonight.时间状语：now, at the moment. Its four oclock .
21、nowadays, Look,. Listen, . 二、 基本结构：am/is/are+动词ing Im doing my homework. He is writing.否定形式：am/is/are+not+动词ing. Im not doing my homework. He is not writing.一般疑问句：把am/is/are放于句首。Are you doing your homework? Yes,I am. No,Im not.特殊疑问：疑问词+ am/is/are +主语+动词ing? 如：What are you doing?但疑问词当主语时其结构为：疑问词+ am/
22、is/are +动词ing? Who is singing over there? 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和一个辅音字母，双写末尾的辅音字母，再加ing， run-running, stop-stopping ，sit-sitting，run-running， forget-forgetting，begin-beginning（4）以ie结尾的动词，改ie为y加ing ，如：die-dying lielying专项
23、练习：一、写出下列动词的现在分词：play_run_swim_make_go_like_write_ski_read_dance_put_see_buy_love_live_take_come_get_stop_ sit _ begin_ shop_二、用所给的动词的正确形式填空：1.The boy _ ( draw)a picture now.2. Listen .Someone _ ( sing)in the classroom .3. My mother _ ( cook )some nice food now. 4. What _ you _ ( do ) now?5. Look .
24、They _( have) an English lesson . 6.They _(not ,water) the flowers now.7.Look! the girls _(dance )in the classroom .8.What is our granddaughter doing? She _(listen ) to music.9. Its 5 oclock now. We _(have)supper now10._Helen_(wash )clothes? Yes ,she is .三、句型转换：1. They are doing housework .一般疑问句：_ 否
25、定句： _2Im playing the football in the playground .(对划线部分进行提问)3Tom is reading books in his study . (对划线部分进行提问)过去进行时一、 定义：表示过去某一时刻或某一段时间正在进行的动作。时间状语：this/that time yesterday, at that moment at eight oclock last night, from8 to 10 yesterday morning, when, while 等引导的时间状语从句等。二、 基本结构：was/were +动词ing I was
26、doing my homework this/that time yesterday.He was watching TV at eight oclock last night.She was playing the violin when I saw her.While I was reading, my mother was cooking否定形式：was/were +not+动词ing.I wasnt doing my homework this/that time yesterday.一般疑问句：把was/were放于句首。Was he watching TV at eight ocl
27、ock last night?Yes, he was. No, he wasnt.特殊疑问的基本结构为：疑问词+was/were + 主语 + 动词ing? What were you doing this time yesterday? 过去进行时专项练习：A用所给动词的正确形式填空。1.Jim _ (write) a letter at that moment.2.When the telephone _(ring), she _ (do) her housework.3.When I _(leave) the party, the people _ (enjoy) themselves.4.When my brother _(come) into the room, I _(telephone) Mary.5.While the children _(play) outside, their mother _(cook) their dinner.6. He _
