八年级下册英语外研社各模块知识要点完整版
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八年级下册英语外研社各模块知识要点
Document serial number【NL89WT-NY98YT-NC8CB-NNUUT-NUT108】
Module1Feelingsandimpressions
Unit1
1.whatadelicioussmell!
本句是一个感叹句,感叹句的常见结构为:what+a\an+adj.+可数名词单数(+主语+谓语)! what+adj.+不可数名词\可数名词复数(+主语+谓语)!how+adj.(+主语+谓语)!
Eg:Whatabeautifulgirl(sheis)!=Howbeautifulthe(girlis)!
此外,smell在本句中作名词,表示“香味”。
2.nice:adj.美味的,友好的,令人愉快的
niceweather:好天气benicetosb.:对某人友好anicetrip:一次令人愉快的旅行Thecookietastesnice.这块饼干尝起来美味。
3.wouldyouliketotrysomewouldlike比want语气更委婉
Wouldyoulike……是一个表示请求的句型,句中用some\something,而不用
any\anything。还可用于wouldlikesth.\would(sb)liketodosth
Eg:WouldyouliketogoshoppingwithmethisafternoonWouldyoulikesomethingtodrink
try(not)todosth尽力(不)去做某事tryone’sbesttodosth尽某人最大努力去做某事. 4.lovely:令人愉快的,可爱的修饰人或物alovelyafternoon/girl
lively:活泼的,生动的alivelylesson:一堂生动的课
5.I’mafraidthat+从句:恐怕(表示歉意或让对方失望的情况)
I’mafraidthatIcan’tcometoyourpartytomorrow.
6.1)abit=alittle:有点儿,有点后接/形容词/副词
\形容词/副词的比较级
Ifeelabitthirstynow.
Aftertherain,peoplefeelabit/alittlecooler.
2)alittle+不可数名词:Thereisalittletimeleft.
abitof+不可数名词:ThereIsabitofwaterinthebottle.
7.haveatry:试一试havea/an+名词
haveaswim:游泳haveabreak:休息haveashower:洗沐浴
8.Ihaveasweettooth.我喜欢吃甜食。
9.bedone:做好了,完成了done:adj.做好了的,完成了
10.besure+从句:Areyousurewhatyousaid
Besureof/aboutsth.:对……确信I’msureof/aboutthetelephonenumber.
besure(not)todo.Sth.:确保/务必(不)做某事Besurenottomisstheearlybus.
11.luckyday:幸运日You’realuckyboy.你是一个幸运儿。Goodlucktoyou.祝你好运。luck(n.)lucky(adj.)luckily(adv.)
12.Doyouwanttotryapiecewanttodosthwantsb(not)todosth
apieceof……一张\条\片(apieceofpaper\advice)
Eg:Iwanttobeanactorinthefuture.
13.therebe句型表示“某地有……”,其中be只有is\are,判断主谓一致时遵循就近
一致的原则。变成否定时在be后加not;变成一般疑问句时将be提至句首,肯定回答用Yes,thereis\are.否定回答用No,thereisn’t\aren’t.
Eg:Thereisadeskandtwochairsinmybedroom.
【拓展】therebe句型在一般将来时中的应用:Therewillbe……
\Thereis(are)goingtobe……、Eg:
Therewillbeafootballmatchtomorrow.=Thereisgoingtobeafootballmatchtomorrow. 14.shallIgetthesugar
“shallIdosth”常用于表示sb主动提出做sth,表示征求他人意见,请求他人允许或向他人提出建议。(shall通常跟第一人称连用)Eg:Shallwegotothemovie
15.表示推测:Itmightbe可能是……Itmustbe一定是……
表示推测,可能性的情态动词:must﹥can﹥could﹥may﹥might(可能性从大→小)
16.speak+语言say+具体内容tellsbsth;tellsb(not)todosth
talkto\withsbaboutsth关于sth与sb交谈
Unit2
1.thanksfor=thankyoufor:因……而感谢你
Thankyoufor/yourhelp.\sendingmephots.
welcometospWelcometoBeijing.Welcomehome---Thankyou!---Youarewelcome.
2.message:口信、信息(可数名词)takeamessage:捎个口信leaveamessage:留信Information:信息(不可数名词)apieceofinformation,someinformation
3.hearfromsb.=get/receivealetterfromsb.:收到某人的来信Iheardfrommyunclelastweek.=Igot/receivedaletterfrommyunclelastweek.
4.can’twaittodosth.:等不及/迫不及待做某事
Ican’twaittoopenthepresent.
5.quite:1)quitea/an+形容词+名词quiteaniceboy:一个相当好的男孩。
2)quite修饰动词时放在动词前Hequitelikesmaths.他很喜欢数学。
very:1)avery+形容词+名词averyniceboy
2)very与much合在一起修饰动词时,位于句末。HelikesEnglishverymuch.
6.soundlike:听起来(像)Themusicsoundsverybeautiful.
7.1)sb.spendsometime/money(in)doingsth.:某人花费时间/钱做某事
Don’tspendtoomuchtime(in)playingcomputergames.
2)sb.spendsometime/moneyonsth.:某人花时间/钱在某事/某物上
Ispenttenyuanonthisbook.Manypeoplespnedtheirfreetimeontheirhobbies.
8.beproudofsb./sth.:以某人/某事为自豪Parentsareproudoftheirchildren.
We’reproudofourcountry.
9.begoodatsth./doingsth.=dowellinsth./doingsth.擅长某事/做某事
I’mgoodatEnglish/swimming.=IdowellinEnglish/swimming.
【拓展】begoodfor对…有益。bebadfor对…有害。begoodto=befriendlyto对…友好Eg:Smokingisbadforourhealth.Ourteacherisgoodtous,wealllikeher.
注意:有a的表示肯定,无a的表示否定
10.Howdoyoufeelabout…=Whatdoyouthinkof…=Howdoyoulike…Howdoyoufeelaboutthefilm=Whatdoyouthinkofthefilm
11.in:在多久之后,常用于将来时,对其提问用howsoon
---HowsoonwillyouleaveBeijing
---I’llcomebackinthreedays.
12.howtodothings:疑问词+不定式,在句中可作主语、宾语、表语
1)Idon’tknow whattodo.=Idon’tknow whatIshoulddo.(作宾语)
疑问词加不定式作宾语时可以转换成宾语从句。
2)Whentoholdthemeeting hasn’tbeendecided.(作主语)