七年级上册英语知识点总结.docx
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七年级上册英语知识点总结.docx
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七年级上册英语知识点总结
七年级上册英语知识点总结
Unit1. Myname’sGina.
句型:
1.What’syourname?
Myname’sJenny./I’mJenny./Jenny.
MayIhaveyourname?
Yes,myname’sJenny.
What’shis/hername?
His/Hername’sTony/Gina.
2.I’mTonyBrown.
What’syourfullname?
Myfullname/ItisTonyBrown.
MyfirstnameisTony.
Mylastname/familynameisBrown.
3.What’syour/his/hertelephone/phonenumber?
It’s555-3539.
语法:
1.形容词性物主代词:
my(我的)your(你的)his/her/its(他/她/它的)
our(我们的) your(你们的)their(他们的)
后面需要接名词,修饰名词,做前置定语。
在句中可作主语,宾语等成分。
Mybookishere. Thisismybook.
2. 主格:
I you he/she/it
we you they
在句中做主语,一般放句首,后面紧跟 am/is/are 及其他动词。
I’mastudent. Shelooksgreat.
Unit2.Isthisyourpencil?
句型:
1.Isthisyourpencil?
Yes,itis.
2.Isthismypen?
No,itisn’t.
3.Isthathisbook?
Yes,itis.
4.Howdoyouspellit?
=Canyouspellit,please?
=Spellit,please.
5.CallAlanat495-3539.
Call(sb).me/him/her/them. 给我/他/她/他们打电话.
Call4953539 拨打4953539。
Callsb.at+ 电话号码 拨打……找某人
6.Isthatyourcomputergameinthelostandfoundcase?
7.asetofkeys asetof+ 名词复数
语法;
1.句中含be(am,is,are)一般疑问句的变法:
把be提前,如果句中有my变your,I 变you,其他的照抄不变。
肯定回答 yes, 主语+am/is/are
否定回答 No,主语+amnot/aren’t/isn’t.
注意:
回答时主语如果是物品单数或者this/that的话,用it替代主语,如果是复数人和物品用they替代。
2.be动词的用法口诀;Iam, youare,is 他/她/它(he/she/it),单数is 复数are.Be动词跟随主语的变化而变化。
Unit3.Thisismysister.
句型:
1.Isthisyoursister?
No,itisn’t.
Issheyoursister?
No,sheisn’t.
2.Thisismyfriend. Thesearemyfriends.
Thatismybrother. Thosearemybrothers.
3.Thanksforthephotoofyourfamily.Hereismyfamilyphoto.
photoofyourfamily=yourfamilyphoto
语法:
可数名词单数变复数:
一般情况下加s,book-books, 以s,x,sh,ch结尾的加es
watch-watches 以辅音字母加y结尾的,把y改为i再加es boy-boys,family-families 以o结尾的有生命的加es, 无生命的加s,tomato-tomatoes,photo-photos
unit4.Where’smybackpack?
句型:
Where’sthebaseball?
It’sinthebackpack.
Where’smycomputergame?
It’sunderthebed.
Wherearehiskeys?
They’reonthedresser.
Whereareyourbooks?
They’reonthechair.
Whereareherkeys?
They’reonthetable.
Whereareyou?
I’matschool.
Isitonthedresser?
No,itisn’t.
Pleasetakethesethingstoyoursister.
Canyoubringsomethingstoschool?
Thebookisonthefloor.
语法:
1.询问人或物品在哪里,我们用Where, 结构为 where+is/are+人/物品名称?
“……在哪里” 回答用 主语+is/are+in/at/under/on/near+地点
注意:
表示“在……地方”地点前要用定冠词the 或者形容词性物主代词my/your/his/their修饰,但是两者不能同时出现,我们可以说intheroom,inmyroom 但是绝对不可以inthemyroom.
词语用法:
1.take v.带走, 把人或物品带到别的地方去,take…to… 把……带到……去
bring v.带来,把人或物品从别的地方带到说话的地方来 bring…to… 把……带到……来
2.please 后接动词用原形。
unit5.Doyouhaveasoccerball?
句型:
DoyouhaveaTV?
Yes,Ido/No,Idon’t.
Dotheyhaveacomputer?
Yes,theydo./No,theydon’t.
Doeshehaveatennisracket?
Yes,hedoes./No,hedoesn’t.
Doesshehaveasoccerball?
Yes,shedoes./No,shedoesn’t.
Doeshehaveaping-pangball?
Yes,hedoes./No,hedoesn’t.
Let’splaysoccer. Letmehelpyou.
Idon’thaveasoccerball. Thatsoundsgood.
语法:
1.句中不含be(am,is,are)动词的 一般疑问句的变法。
也就是说句中谓语动词是实义动词时,要变为一般疑问句,在句首加do/does(当主语是第三人称单数的时候用does),第一人称变第二人称,动词变原形其他的语序不变。
Ihaveacomputer.–Doyouhaveacomputer?
Shelikesplayingping-pang.-Doesshelikeplayingping-pang.肯定回答用yes, 主语+do/does.否定回答用No,主语+don’t/doesn’t.
2.一般句子中当主语是第三人称单数的时候,谓语动词要起变化。
具体的变化为:
一般情况加s,know-knows, 以s,x,ch,sh,o结尾的加es,teach-teaches,go-goes, 以辅音字母加y结尾,把y改为i, 再加es study-studies
3.do/does 叫做助动词(语法需要加上去翻译部出来的动词)时,后面接动词原形,
Doeshelikereading?
Shedoesn’tlikereading.Shedoesn’tdoherhomework.
但是如果做实义动词(能翻译出来意思的动词)呢,遇到主语第三人称单数就要起变化。
Shedoesherhomework.
4.have的第三人称单数为 has.
5.letsbdosth 让某人做某事 (sb代表人,如果是代词用宾格,do代表动词原形)
6.play+球类 表示“踢,打,玩......”
playfootball
play+the+乐器 表示“弹奏……乐器” playthepiano
unit6Doyoulikebananas?
句型:
Doyoulikesalad?
Yes,Ido./No,Idon’t.
Doeshelikepears?
Yes,hedoes./No,hedoesn’t.
Ilikeoranges. Idon’tlikeoranges.
Runningstareatslotsofhealthyfood.
语法:
句中谓语动词是实义动词的陈述句,变否定形式在实义动词前加don’t\doesn’t(主语是第三人称单数时用doesn’t’).
likedoingsth/liketodosth 喜欢做某事
Ilikeswimming.
Shelikestoeathamburgers.
Unit7Howmucharethesepants?
句型:
Howmuchistheredsweater?
It’seightdollars.
What’sthepriceoftheredsweater?
It’seightdollars.
Howmucharetheseblackpants?
They’retendollars.
What’sthepriceoftheseblackpants?
They’retendollars.
CanIhelpyou?
=WhatcanIdoforyou?
Yes,please.Iwantasweater.
Whatcolordoyouwant?
Blue.
Hereyouare. Howmuchisit?
Ninedollars. I’lltakeit.
Anyonecanaffordourprices.
ComeandseeforyourselfatHuaxingClothesStore.
Wehavesweatersataverygoodprice.
Youcanbuysocksforonly$1each.
Thegirlinredismyfriend.
Thegreenshortsareonsalefor$25.
结构:
询问价格 Howmuch+is/are+ 物品名称?
What’sthepriceof+ 物品名称?
……多少钱?
回答:
It’s/They’re+ 价格
Unit8Whenisyourbirthday?
句型:
Whenisyourbirthday?
MybirthdayisNovember11th.
WhenisLiuPing’sbirthday?
HerbirthdayisonSeptember5th.
Whenishisbirthday?
It’sMarch21st.
语法:
月份前用介词in, inMay 在六月, 但是具体到某一天用介词on, onMay1st.
.Unit9Doyouwanttogotoamovie?
句型:
Doyouwanttogotoamovie?
Yes,Ido./No,Idon’t.
Doeshewanttogotoamovie?
Yes,hedoes./No,hedoesn’t.
Whatkindofmoviesdoyoulike?
Ilikeactionmoviesandcomedies.
Ilikethrillersandllike Beijing Opera.
IlikecomediesbutIdon’tlikedocumentaries.
SheoftengoestoseeChineseactionmoviesonweekends.
ShethinksshecanlearnaboutChinesehistory.
Hereallylikeshismovies.
Mike’fatherlikesit,too!
=Mike’sfatheralsolikeit.
Ithinkit’sboring/exciting/interesting/relaxing.
Sheisbored/excited/interested/relaxed.
语法:
too,also也,都用于肯定句中,但是also用于句中,too用于句末,且用逗号隔开。
Unit10 Canyouplaytheguitar?
句型:
Canyoudance?
Yes,Ican./No,Ican’t.
Canhepaint?
Yes,hecan./No,hecan’t.
CanshespeakEnglish?
Yes,shecan./No,shecan’t.
Whatclubdoyouwanttojoin?
Wewanttojointhechessclub.
Iwanttojointhebasketballclub.
Whatcanyoudo?
Icanplaytheguitar.
Areyougoodwithkids?
Canyouhelpkidswithswimming?
Comeandjoinus!
Musicianswantedforschoolmusicfestival.
Canyoudraw?
Yes,alittle.Iwanttolearnaboutart.
Doyouhaveane-mailaddress?
语法:
一般疑问句总结:
be动词提前型,句首加助动词do/does型,can/could/may/will/would等情态动词开头型, 回答一律用yes/No回答。
注意,助动词和情态动词后接动词一定用原形。
结构:
1join与 joinin 的区别
join 参加,指参加某项活动
joinin 加入 着重加入某种组织,团体,政党并成为其中一员。
2helpsbdosth/helpsbwithdoingsth 帮助某人做某事
3begoodat=bewellin 在……擅长,擅长于
begoodfor 对…… 有好处
begoodwith 和……相处的很好
4learnaboutsth 学习有关于……
Unit11Whattimedoyougotoschool?
句型:
Whattimedoyouusuallygetup?
Iusuallygetupatfiveo’clock.
Whattimedoesheeatbreakfast?
Heeatsbreakfastatseveno’clock.
Whattimedoesshegotoschool?
Shegoestoschoolateighto’clock.
Hebrusheshisteethandhasashower.
Whatafunnytimetoeatbreakfast!
Togettowork,hetakesthenumber17bustoahotel.
Thebususuallytakeshimtoworkat19:
15.
Peoplelovetolistentohim.
Hegoestobedat8:
30.Canyouthinkwhathisjobis?
Pleasewriteandtellmeaboutyourmorning.
Pleasewritesoon.
语法:
1时间表达法 1,直接表达法,8:
20 eighttwenty
2间接表达法 分钟+to+时钟 表示“几点差几分”
3:
40 twentytofour
分钟+past+时钟 表示“几点过几分
3:
20 twentypastthree aquartertothree 3:
15 threequarterpastfive 5:
45 halfpastsix 6;30
具体时间前用介词at 表示在几点Whattime 问具体的时间,具体到几点
When 问时间,范围比whattime 广,可以是具体的时间,也可以是大概的时间
结构:
takesbtosp 带某人去某地 listento 听
writetosb 写信给某人
tellsbaboutsth 告诉某人有关于某事
tellsbtodosth 告诉某人去做某事
Unit12 Myfavoritesubjectisscience.
句型:
What’syourfavoritesubject?
Myfavoritesubjectismath.
What’shisfavoritesubject?
Hisfavoritesubjectisart.
What’sherfavoritesubject?
HerfavoritesubjectisP.E.
Whatsubjectdoyoulikebest?
Ilikemathbest.
Whydoyoulikemath?
Becauseit’sinteresting.
Whydoeshelikeart?
Becauseit’sfun.
Whoisyourartteacher?
OurartteacherisMrs.Jones.
I’mreallybusydoingmyhomework.
Sheisbusywithherwork.
Ihavescience.It’stoodifficult.
I’mreallytiredofwatchingTV
Iliketoplaywithmydog.
Heisalwaysrunningaroundwithme.
结构:
1.favorite=like…best 最喜爱……
2.bebusydoingsth 忙于做某事 bebusywithsth 忙于某事
3.betiredofdoingsth 做……感到厌烦
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