+Unit11单词详解 人教版英语七年级下册

Unit11Howwasyourschooltrip?1.定义：表示过去某个时间或某段时间内发生的动作或存在的状态。

2.标志性时间状语：yesterday

昨天

yesterdaymorning/afternoon/evening

昨天早晨昨天下午

昨天晚上

lastnight/week/month/year/Sunday…昨晚上周上个月去年上周日一段时间+agothreedaysago三天前

in+过去的某个时间in2015在2015年

justnow/amomentago刚才Grammar:一般过去时3.动词过去式的构成：a.一般情况下在动词原形后＋ed

milk

talk

b.以不发音e结尾的＋d

live

hopec.以重读闭音节结尾的动词，双写末尾仅有的辅音字母，再＋ed。如：

stop

pland.以辅音字母＋y结尾的，变y为i＋ed。如：

study

worry

milkedtalkedlivedhopedstoppedplannedstudiedworriede.特殊变化

am/is

are

have/has

does/do

go

come七下不规则动词变化表：必须背诵waswerehaddidwentcame4.句式结构：

谓语动词为be:

肯定句：主语＋

was/were＋其他.

Iwasathomeyesterday.

Wewereathomeyesterday.

否定句：主语＋was/were＋not

＋其他.

Iwasn'tathomeyesterday.

Weweren'tathomeyesterday.4.句式结构：

一般疑问句：Was/Were

＋主语＋其他？

WasTomathomeyesterday?Wereyouathomeyesterday?两种回答：

Yes,…was.No，…wasn't.Yes,…were.No,…weren't。

Yes,hewas.No,hewasn't.Yes,wewere.No,weweren't.4.句式结构：

特殊疑问句：特殊疑问词＋was/were＋主语＋其他？

Iwasathome

yesterday.

①②③

Whowasathomeyesterday?

Wherewereyouyesterday?

Whenwereyouathome?4.句式结构：

谓语动词为实义动词：肯定句：主语＋过去式＋其他.

否定句：主语＋didn't＋动词原形＋其他．一般疑问句：Did＋主语＋动词原形＋其他？两种回答：Yes,…did;No，…didn't.

特殊疑问句：特殊疑问词＋did＋主语＋动词原形＋其他？4.句式结构：

ShewenttoBeijing

lastweek.Shedidn’tgotoBeijinglastweek.

DidshegotoBeijinglastweek?Yes,shedid;No,shedidn't.

WhowenttoBeijinglastweek?

Wheredidshegolastweek?

WhendidshegotoBeijing?1.milk牛奶挤奶

milkacow—milkedWords:

昨天我在农场给奶牛挤奶了。Imilkedacowonthefarmyesterday.2.horse马

rideahorse—rode上周我骑马了。Irodeahorselastweek.3.feed喂养

feedchickens—fedMygrandfatherfedchickenslastnight.feedon以…为食熊猫以竹子为食物。Pandasfeedonbamboo.4.farm农场

farmer农民farming农具Heworksonafarm.Heisafarmer.Ilearnedalotaboutfarming.5.anything任何东西/事物

Ican'thearanything.

常用于否定句和疑问句中代替somgthing6.quite相当

quitea/anadj单数=averyadj单数Heisaverysmartboy.Heisquiteasmartboy.

quitealot(of)…许多Itookquitealotofphotos.Isawquitealotofchickens.

7.grow种植生长

growapples—grewTomgrewsomeappleslastmonth.8.pick采摘

pickup—picked昨天我摘了一些草莓。Ipickedsomestrawberriesyesterday9.excellent优秀的

anexcellentstudentHeisanexcellentactor.Howwasyourschooltrip?Itwasexcellent.10.countryside乡村

inthecountryside在乡村

Ivisitedmyauntinthecountryside.

我探望了我的姑姑。11.pickn采摘picked

pickup采摘捡起承载接送

Timpickedupsomepearsonthefarm.12.worry担心

beworriedabout=worryaboutworry过去式worriedworry形容词worried

不要担心我。Don'tworryboutme.Don'tbeworriedaboutme.妈妈总是担心我的学习。Mymotherisalwaysworriedaboutmystudy.Mymotheralwaysworriesaboutmystudy.13.flower花朵

Thegirlpickedsomeflowers.14.luckn好运unluck不幸运

lucky幸运的unlucky不幸运的luckily幸运地unluckily不幸地Goodluck(toyou)!I'mlucktomeetyou!Youarealuckydog!Luckily,heisathome.15.sun太阳

Thesuncameoutagain.

太阳又出来啦。16.museum博物馆

visitthemuseum—visitedWevisitedasciencemuseumyesterday.17.fire火

firestation消防站Don'tplaywithfire.Thestudentsvisitedafirestation.18.painting油画绘画作品

paintv绘画

Hepaintswell,hispainngsaregood.17.excitev使兴奋

exciting作定语或表语修饰物excited作表语修饰人Wewereexcited.Thisisanexcitingnews.Thenewswasexciting.Maryisalovelygirl.18.lovely可爱的

19.expensive—cheap

昂贵的便宜的

high—low指价格的高低

Thesweateristooexpensive,soIwantacheapone.20.fast—slow形容词快慢

fast—slowly副词快速地—慢慢地

Mywatchisslow.形Heopenedthedoorslowly.副Theriverrunsfast.副Ihadafastbreakfastthismorning.形asaguide作为一名导游21.robot机器人

22.guide导游

Heworksinaschoolasaguide.23.gift=present礼物

Theboygotmanygiftfromhisfriends.24.allinall总的说来

inaword总之一句话Allinall,wehadagoodtime.25.everything所有事物