仁爱英语八年级时态 现在进行时

发布 2022-12-23 20:31:28 阅读 4519

1.谓v.的形式—助动词be + ving

1)肯定形式:be(am/is/are)+ving(现在分词),根据主谓一致,be动词随主语的人称与数的变化而变。

2)否定形式:be + not + ving3)疑问形式:be+主+ving

2.v原→ving的规则变化.

一般加-ing,如:learnstudyvisitcheck

playsee

以不发音字母e结尾的,去e加-ing,如:makedanceuse

movewrite

词尾只有一个辅音字母的重读闭音节的,双写辅音字母再加-ing,如:swim

beginnunputsitstop

以ie结尾的,改ie为y再加-ing,如:dielietie

注:以y结尾→ving,决不能将y改成i;w与y在结尾的,作为元音字母来看到,决没有双写的。

3.含义用法:

总的来讲,现在进行时表示现在/目前正在进行的动作。具体如下:

1)表示说话时正在进行的动作,时间状语有now,at the moment,或语境: look! listen!

don’t make any noise./keep quiet. ④where is/are sb.?

it’s 8:00等等;如:weh**e)an english class at the moment.

but max isn’t1isten) to the teacher now.heplay)with a ruler. look,the teacherlook)at him angrily. where is peter?

oh! he1ook)for something under the desk.

2)表示现阶段正在进行的动作,可与这样的时间状语连语:today,these days,this week等等,如:

all my classwear)school uniforms today.

the police寻找)the missing boy these days.

3)现在进行时的特殊用法:

位移v. 的现在进行时表示即将发生的动作(将来),与将来时间状语连用。常见的位移v.

有: go,come, le**e,fly,move,walk,start等等,如:the singer and dancercome) soon.

the blacksto hawaii for a holiday next week.布菜克一家人下周要去夏威夷度假。

现在进行时与频度副词always连用表示强烈的感**彩,如:

heothers.他总是帮助别人。(赞扬)

jack is alwaysask)for money. 杰克总是要钱。(不满)

3) 以下三类动词不宜用于现在进行时。

表示心理状态,或与人心理意愿有关的动词。如:accept, agree, believe, decide, forget, hate, hope, like, love, know, mean, need, prefer, realize, remember, want, wish, understand等等。

表示状态的其他的v. ,如:h**e,lie(位于),look(看起来),sound(听起来),taste( )smell( )feel( )seem(似乎)。

强调结果的终止性v.,如:see,hear,find,notice(注意到),realize(意识到)

综合练习: i.填空:

1. kateon the playground at the moment.(run)

2. these days the studentsget)ready for the party.

3. it’s six o'clock. my mothershop).

4. look! the kidson the beach happily.(play)

5.-where is tommy? –he玩耍)his pet dog in the garden.

6.listen! theynot talk). theyfight).

7theya meeting?(h**e) -yes,they are.

8. be careful. the buscome).

9. the twins动身去)singapore tomorrow.

10.-whothe piano?(play)

lucy is. she oftenplaying the piano in the afternoon.(practice)

11. the young woman1ike)wearing purple dresses.but today shewear)a black dress.

ii. 选择:

)1.-it’s time for dinner. where is your father, emma? -hehis car in the yard.

a.cleansb.was cleanc.is cleaning

)2. –the man under the tree seems to be your brother.-yes. hefor me there.

a.waitsb.will waitc.is waiting

)3. mike, go and see whoupstairs, please.

a.singb.singsc.is singing

)4.-i can find few children in the classroom. where are they'?

–theythe football match on the playground.

a. are watchingb.watchc watching

)5.never trouble me while iin my room.

a.will sleepb.asleepc am sleeping

)6.-linda,can you help me wash the clothes? -sorry, morn ito school.

a. am goingb.h**e gonec.go

)7.alice oftenher homework in the evening, but this evening shetv.

a.does,watches b.is doing,watchesc.does,is watching

)8.i don’t think it’s true.he’s alwaysstrange stories.

a.toldb.tellingc. tells

)9.tomto bed early but his brother doesn’t.

a.has goneb.goesc.is going

)10. –is this raincoat yours? –no, minethere behind the door.

a.is hangingb.has hugc. hangs

iii.翻泽。

1. 看! 那个男孩子在放风筝。他玩得多开心啊!

2.他们中有一个人在树下看书。

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