七年级英语时态汇总

一般现在时

【定 义】

一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。即描述我们日常生活中的衣食住行等活动。

【用 法】

(1)在实际应用中，一般现在时常与以下时间状语联用：always, usually, often, sometimes, every week (day, year, month, once a week, on Sundays ……

例句：He usually plays football on Sundays.

(2)没有时间状语，可以分以下四种类型：

A．be型
   这一类型由be动词+名词、形容词、副词、代词、数词或介词短语等一起构成谓语，表示主语的个性、特征或状态。如：
   ①I am a student.(主语+be动词+名词)  ②They are hungry.（主语+be动词+形容词）
  B．do型
   do型由行为动词充当谓语，表示经常性或习惯性的动作，其构成为“主语+动词原形或动词第三人称单数形式”。如：①I know it.   ②He believes me.

C．there be型
   there be型句子表示“某地存在…”，其构成为“there be+主语+其他”，表示客观事实。用法遵循“就近原则”，即主语是单数或并列主语中的第一个主语是单数，则用there is；主语是复数或并列主语中的第一个主语是复数，则用there are。如：（1）There is an eraser on the teacher's desk.(主语an eraser是单数)
   （2）There is an orange，five apples and eight bananas in the bag.(并列主语中的第一个主语an orange是单数)
D．情态动词型
   情态动词型句子的构成为“主语+情态动词+动词原形”，情态动词和动词原形一起构成谓语，表示说话人对所叙述的动作或状态的看法。如：
   ①He can speak a little English.(can speak)②May I have a book, please? ( may have)

【结 构】

主语+动词原形+宾语 即某人+某个动词+其他。

【第三人称单数变化规律】　　

【练 习】

一、用所给词的适当形式填空。（Be动词）

1. Jim __________(be) a hard-working student at school.2. __________(be) Tom and Sam in the same class?

3. Your school life __________(be) very interesting.4. There _____(be) a pen, two rulers and some books on the desk.

5. The boys __________(be) very friendly to me.6. Maria __________(be not) from the U.S.A.

7. __________(be) there any trees and a pool in the yard? 8. I want to __________(be) a teacher.

9. Mr. Wang can’t __________(be) at home, because the lights are off.10. Don’t __________(be) late for school again.

二、用所给词的适当形式填空。（实义动词）

1. Tom often __________(take) a talk after supper.  2. Tom and I usually __________(go) to school by bike.

3. Does Lin Tao __________(like) reading storybooks?    4. What classes do you __________(have) today?

5. How often does the girl __________(watch) TV?    6. Where do they __________(live) now?

7. Every year many people __________(lose) their lives in traffic accidents.

8. Sam doesn’t __________(get) up early in the morning.  9. Each of them __________(have) a nice schoolbag.

10. They each __________(sleep) late at night.

三、句型转换。（Be动词）

1. She is in a blue dress.（变否定句）She __________  __________ a blue dress.

2. I am from Qijiang.（变一般疑问句）__________  __________ from Qijiang?

3. Are the storybooks very interesting?（否定回答）No, __________  __________.

4. His parents are both workers.（变一般疑问句）__________ his parents __________ workers?

5. There are some nice books on the shelf.（提问）__________  __________ on the shelf?

四、句型转换。（实义动词）

1. They often play the piano loudly.（否定句）They __________ often __________ the piano louldy.

2. Jim learns English well.（变一般疑问）__________ Jim __________ English well?

3. She likes Sichuan food very much.（对划线部分提问）What __________ she __________ very much?

4. Do the boys usually play football after school?（作肯定回答）Yes, __________  __________.

5. She usually does some cooking in the evening.（变否定句）

  She usually __________  __________ any cooking in the evening.

6. I want to do some shopping.（变一般疑问句）__________ you __________ to do any shopping?

7. Tom often wathes TV at night.（对划线部分提问）What __________ Tom often __________ at night?

8. They sometimes go swimming in the afternoon.提问）What ______ they sometimes ______ in the evening

一般过去时

【定 义】一般过去时表示过去某个时间发生过了的动作或存在过的状态。即描述已经发生过了的事情。

【用 法】

A．be型

   这一类型由be动词（was和were）+名词、形容词、副词、代词、数词或介词短语等一起构成谓语，表示主语以前或过去的个性、特征或状态。如：
   ①I was a student ten years ago.(主语+be动词+名词)  ②They were hungry just now.（主语+be动词+形容词）
   ③The bike was under the tree yesterday.(主语+be动词+介词短语)

  ④It was rainy last Sunday.   ⑤They were very happy at Kangkang’s birthday party.

B．情态动词型

情态动词型句子的构成为“主语+情态动词过去式could+动词原形”，情态动词过去式和动词原形一起构成谓语，表示主语过去或曾经能做的事情。如：
   ①He could speak a little English last year.(could+speak)   ②What could she do when he was ten.

C．did型did型由行为动词过去式充当谓语，表示以前做过的某事，其构成为“主语+动词过去式动词”。

如： ①I knew him when I was young.   ②He believed me at that time . 

【结 构】

主语+动词过去式+宾语 即某人+某个动词过去式+其他。

规则动词的过去式由“动词原形+-ed”构成，具体变化有：

1. 直接在词尾加-ed。    如: want—wanted, work—worked, need—needed, clean—cleaned

2. 以不发音的e结尾的在词尾加-d。  如：like—liked, live—lived, use—used, move—moved

3. 以一个元音字母加一个辅音字母结尾的重读闭音节动词，先双写结尾的辅音字母，再加-ed。如：stop—stopped, trip—tripped

4. 以辅音字母加y结尾的动词，先把y变成i，再加-ed。

如：study—studied, carry—carried, hurry—hurried, marry—married

【练 习】

一、用所给词的适当形式填空。（Be动词）

1. I __________(be) a little girl at that time.2. When __________(be) you born?

3. Maria __________(be) born in Cuba.4. The weather yesterday __________(be) very cold.

5. They __________(be) very happy at Kangkang’s birthday party yesterday.

6. What __________(be) the date the day before yesterday?7. __________(be) you at home a moment ago?

8. Where __________(be) your parents last Saturday?9. My mother __________(be not) in Chongqing last month.

10. How __________(be) the weather this morning?

二、用所给词的适当形式填空。（实义动词）

1. I __________(like) reading books before. But now I don’t. 2. She __________(watch) TV late yesterday evening.

3. We ________(clean) up our classroom a moment ago. 4. _______ they ______(have) any bread this morning?

5. What ______ you ______(do) the day before yesterday? 6. Tom _____(go) to visit the Great Wall last year.

7. Mr. Wang ________(sing) an English song just now.8. _______ Lin Tao have a good time at the party last Sunday?

9. We __________(not perform) ballet yesterday. We __________(recite) a poem.

10. The wind yesterday __________(blow) strongly.

三、句型转换。（Be动词）

1. I was born in a small town.（变为一般疑问句）__________ you __________ in a small town?

2. Sam was a little boy at that time.（变为否定句）Sam __________  __________ little boy at that time.

3. His friends were in the library just now.（对划线部分提问）__________  __________ his friends just now?

4. Were they very happy yesterday?（作否定回答）No, __________  __________.

5. Was your brother born in Chongqing?（作肯定回答）Yes, __________  __________.

四、句型转换。（实义动词）

1. I went to Sichuan with my friends during summer holidays.（变否定句）

  I __________  __________ to Sichuan with my friends during summer holidays.

2. She recited a poem at Kangkang’s birthday party.（变一般疑问句）

  __________ she __________ a poem at Kangkang’s birthday party?

3. They did their homework half an hour ago.（变否定句）They ____    ____their homework half an hour ago.

4. Tom sang a song beautifully yesterday.（对划线部分提问）What __________ Tom __________ yesterday?

5. Jim took many pictures in winter holidays.（变一般疑问句）

  __________ Jim __________ many pictures in winter holidays?

6. Did the kid hurt himself just now?（做否定回答） No, __________  __________.

7. They knew the girl in blue well?（对划线部分提问）Who __________ they __________ well?

8. I forgot to close the door yesterday evening.（对划线部分提问） What ____ you _______ to do yesterday evening?

现在进行时

【定 义】

现在（正在）进行时表示说话的瞬间正在进行或发生的事情。

如：They are singing and dancing happily now . 他们正在高兴地唱歌跳舞。

   She is showing her friend around the city .  她正在带一位朋友游览城市。

【结 构】

主语+ be（am / is / are）+动词的-ing形式。

【动词ing的构成规律】

现在进行时的时间标志短语汇总：

现在（正在）进行时常与一些固定的时间短语搭配使用：

①     now“现在”如: Jim is playing soccer now.

②     right now= at the moment“此刻”如：The monkeys are climbing up the trees at the moment.

③     Look! Listen! “看啊！听啊！”如：Look! Mr. Lee is working on the computer.  Listen! The birds are sing in the tree.

④     Where is…?问题的回答，暗指说话的时候。如：—Where is your mom, Tom? —Oh, she is cooking in the kitchen.

⑤     前面早就阐明是现在的短文中。

【练 习】

一、用所给词的适当形式填空。

  1. My parents _______（watch）TV now.  2. Look. Three boys _______（run）.

  3. What _______ your mother _______（do）now? 4. _______ your dog _______ now?（sleep）

  5. _______ you _______（listen）to music? Yes, I am. 6. Look, Miss Chen _______ football.（play）

  7. Tom and his sister _______（wait）for you over there. 8. Now Class 3 and Class 4_______（have）a test.

  9. Listen, someone _______（sing）in the classroom. 10. ——Where is Zhang Yan?

——She _______（talk）with her teacher in the teacher’s office.

11.The boy _______  _________ ( draw)a picture now.

12. Listen .Some girls ______  ________ ( sing)in the classroom .

13. My mother ______  _________ ( cut )some bread  now.14. What _____ you ______ ( do ) now?

15. Look . They ______  _______( have) an English lesson .16.They ______  _____(not ,play) basketball now.

17.Look! the girls ______  _________(dance )in the classroom .

18.What is our grandmother doing? She ____  ____(watch) TV.

  19. It’s  5  o’clock now.  We _____  _______(have)supper now

20. The cats                (run) in the garden now.

二、句型转换。

1. Look! Lily is dancing.（改为一般疑问句）  ________________________________________________

  2. Kate is looking for her watch.（改为否定句）  ________________________________________________

  3. Mrs White is watching TV.（对划线部分提问） ________________________________________________

  4. I am doing homework.（改为否定句） ________________________________________________

  5. They are waiting for you at the library.（就划线部分提问）                                         

三、根据中文提示完成句子：

  1. 小花不是在写作业，她在画画。 Xiao Hua ______ ______ homework. She ______ ______ pictures.

  2. 今天李老师穿着一件红色的连衣裙。 Miss Li ______ ______ a red dress today.

  3. 你爷爷在看报纸吗？______ your grandpa ______ the newspaper?

  4. Tom和Jim在做什么？ ______ ______ Tom and Jim ______?

  5. 他们是在打篮球还是在打排球？ ______ they ______ basketball ______ volleyball?