Unit7-8重点词汇解析-人教版九年级英语全册

知识点清单U701.allow的用法允许某人做某事allowsbtodoallowdoing被/不被允许做beallowedtodobe(not)allowedtodo注意：beasked(told)nottodo01.allow的用法

1.--Excuseme,sir.You____tosmokehere.Lookatthe

words"Nosmoking".

--Sorry.I______it.

A.aren'tallowed;wasn'tseen

B.aren'tallowed;didn'tsee

C.don'tallow;wasn'tseen

D.don'tallow;didn'tsee

02.keep的用法

keepsilentkeepsb/sth+adj

使某人/物一直处于....状态keepmovingkeepdoing一直做某事keepthelightoff

keepaway（from）

远离

keep（stop，prevent）....fromdoingsth

阻止做某事

03.back相关的短语

顶嘴吼叫回想回顾还钱回电话返回归还talkbacktolookbackatshoutbacktothinkbacktocomeback

giveback

paybackcallback

重04.regret的用法

n.懊恼，遗憾，失望

Sheexpressedherregretatthedecision.v.遗憾regretted，regretted

regrettodo

遗憾要做某事（未做）regretdoing

后悔做了某事

2.—Iregret_______youJohnhasbeenfired(解雇).---Icanhardlybelievemyears.He'ssuchafineworker.

A.telling

B.havingtold

C.totell

D.tohave

told重05.manage设法，完成

辨析：managetodosth

设法做某事，通过努力做成功了

trytodo

努力做某事，不一定成功

词性转换：n.经理，管理人managern.经营，管理management06.strict严格的，严厉的

对某人严格在某方面严格要求对某事是严格的bestrictwithsb

bestrictinsthbestrictaboutsth复习adj+with相关短语

对....生气善于应对，应付对...厌烦忙于熟悉对....真诚，坦诚对....有耐心受...欢迎beangrywithsbbebusywithsthbegoodwithsb

beboredwithsb/sthbepatientwithsbbepopularwithsb

befamiliarwithsbbehonestwithsbbrainstorm07.against用法

3.靠着，顶着，逆着

Hestoodwithhisbackagainstthedoor.Therainbeatagainstthewindow.2.反对，违反，Wefightfortheweakagainstthestrong

befor支持

beagainst反对

1.againstdoingWehavenothingagainstrunning.

3.Ifwepulltogether,ourclasswillbemuchsuretowinthe

footballgame________ClassThree.

A.of

B.in

C.by

D.against4.Wearewritingtosaythatwestudentsareagainst______________afactorynearour

school.(build)building08.choose用法

n.choice选择

（可数）makeachoice做选择havenochoicebuttodo

别无选择，只好....v.choose---chose-----chosen

choosetodosth选择做某事09.chance用法

n.机会

haveachancetodosth有机会做某事n.风险，冒险

takeachance冒险takeone’schance碰运气n.可能性

bychance偶然

nochance不可能10.only引导的部分倒装句

OnlythenwillIhaveachancetoachievemydream.Onyinthiswayareyouabletodoitwell.Only介词短语/副词/状从+be/助/情+主语+行为动词Notonly+分句+be/助/情+主语+行为动词Notonlyisheateacher,butheisalsoapoet.倒装语序分为全部倒装&部分倒装

全部倒装：谓语提至主语之前Herecomesabus.部分倒装：be/助/情提至主语前Littledotheyknowabouther.--IloveEnglish.--SodoI.表示后者和前者情况一样我也不......Neither/NordoI.--Heisabraveboy.--Soheis.强调“的确如此”

--WherecanIseethesunriseclearly?--Onlyonthetopofthemountain_____seethesunriseclearly.A.didyouB.youdidC.canyouD.youcan

知识清单U81.probablyadv.很可能可能性大小排序probably>perhaps/maybe>possiblyperhaps/maybe“或许”maybe多用于句首Maybethey’llcometomorrow.possibly可与can/could连用

Icouldn’tpossiblyfinishthework.①John______toldhisfatherallaboutthematter.Heusuallytellshimeverything.A.maybe

B.perhaps

C.possibly

D.probably2.辨析attend/join/joinin/takepartin参加正式的活动或场合，如会议，婚礼，音乐会takepartinattend参加小规模的活动，如球赛，游戏join参加群众性活动，强调主语参加活动并发挥作用

加入某组织或团体，并成为其中一员

joinin②--Wouldyouliketo_____usincelebratingJohn'sreturnfromAmericatonight?--I'dliketo,butIhaveto______ameeting.

A.join;attend

B.attend;join

C.takepartin;attend

D.join;joininmusthavedone

一定做过can’thavedone

不可能做过shouldhavedone

本应该做过，实际上没做，表示责备、遗憾3.辨析must/can’t/shouldhavedone—Tomisneverlateforwork.Whyisheabsenttoday?---Something_________tohim.A.musthavehappenedB.canhavehappenedC.musthappenD.canhappen一定有将会有曾经有4.Therebe相关句型TheremustbeTherewillbeThereusedtobe①Ifthere_____nobuyingandsellingof

animals,

there___nokillinginnature.A.willbe;is

B.willbe;willbe

C.is;is

D.is;willbe

②Theremustbelotsoflisteners__________inthehall.Itisimpossibleforustofind

aseattositon.(stand)standingn.荣幸，荣誉

inhonorof....为纪念.../向....表示敬意It’smy/anhonor