人教版英语必修五第五单元知识点精编版Word下载.docx
《人教版英语必修五第五单元知识点精编版Word下载.docx》由会员分享,可在线阅读,更多相关《人教版英语必修五第五单元知识点精编版Word下载.docx(22页珍藏版)》请在冰豆网上搜索。
give/offeraid援助
cometosb.'
said帮助某人
cutoffaid(突然)终止援助
ahearingaid助听器
teachingaids教具
medicalaid医疗救护
2.temporary暂时的,临时的
temporaryrelieffrompain短暂的解痛
temporarywork/solution临时工作/解决办法
3.fallill
fall+adj.
ill
asleep
awake
sick
silent
Hiswifesuddenly_______________lastweek.
Shehas_______
________foraweek.
fell
ill
been
4get+过去分词
表被动或状态
Thecomputergotdamagedwhenweweremoving.
Mybikeisgettingrepairednow.
MyglassesgotbrokenwhileIwasplayingbasketball.
PeterandMarygotmarriedlastyear.
getdone
getinjured受伤
getdressed穿衣服
getdamaged遭到破坏
getchanged改变
getmarried结婚
getinfected被感染
getbroken被弄破
getlost迷失,走失
5injurev.
______n.
______adj.
injurytosth.
…(部位)的伤
Hegot________________atwork.他干活时腿受了重伤。
(injury)
He__________intheaccident.他在意外事故中受了伤。
(injure)
injuriestothelegs
gotinjured
injury
injured
hurt肉体,精神上的伤害(一般用语),疼痛
injure意外或事故而受伤
wound指外伤(刀、枪、剑伤)
wounded
hurt
Hegot_______inthefighting.
Hewasbadly_______inacaraccident.
Herwords________medeeply.
I_____
mybackwhenIfell.
Myfeet_______.
6.bleed-blood-bloody
(v.)
(n.)
(adj.)
Hisnosewasbleeding.=Hewas
bleedingatthenose.=Hehasabloodynose.
他在流鼻血。
bleedfor为…而流血,悲痛
bleedtodeath出血过多而死
loseblood流血、失血
fleshandblood血肉之躯
7.choke
vi.&
vt.窒息;
阻塞
Shechokedwithemotion.
她激动得说不出话来。
Thesmokealmostchokedme.烟呛得我几乎喘不出气来。
Atthebadnews,hecouldn'
tchokebackhistear听到这则噩耗,他抑制不住自己的眼泪。
Themangaveafewchokesandthengothisbreath.那个男人噎了几下才喘过气来。
8.essentialadj.最重要的,不可缺少的,本质的
1)Sunandwaterareessentialtothegrowthofcrops.阳光和水是农作物生长不可缺的。
2)Itisessentialforustosetourstudygoal.我们有必要来设定我们的学习目标。
3)Itisessentialthatyou(should)winthevoter'
s
hearts.赢得选民的信任是至关重要的。
-----当用it充当主语而用它充当表语时,that从句的谓语动词用should+动词原形。
9.Youhavethreelayersofskinwhichactasabarrieragainstdisease,…
actas
作为….
barrier屏障,障碍物,隔阂
Youshouldshowtheticketatthebarrier.
Thelanguagebarrier
against反对,阻止
which
actas
barrier
定从
10poisonn./vt.毒药,毒害;
毒害,使中毒
eg:
1)Poisonsmustbeputoutofchildren'
sreach.毒药一定要放在孩子们够不到的地方。
2)Thismatterwillmakesomepoisontothecrops.这种物质会对庄稼造成毒害。
3)Booksofthiskindcanmakepoisontochildren.这类书会对儿童造成毒害。
4)Heroinhaspoisonedalotofpeople.海洛因毒害了很多人。
5)Thepollutedwaterintheriverpoisonedpeoplehere.污染了的河水使这儿的人中毒。
-----poisonous
adj.有毒(害)的
Thismedicineispoisonousiftakeninlargequantities.
11.protect…against/from…
保护…不受…的损害
prevent…fromdoing
阻止...
Wearsunglassesto_________________________.
Youneedwarmclothes______________________.
Nobodycan_____________________________
(阻止他们结婚).
protectyoureyesfromstronglight
toprotectyouagainstcold
preventthemfromgettingmarried
Itismydutyto____mystudentsfrombeinghurtwhentheyareindanger.D
A.prevent
B.saveC.stopD.protect
preventsb.(from)doing
stopsb.(from)doing
keepsb.fromdoing
12.sense(n.&
v.)
fivesenses:
senseofsmell
senseofhearing
thesixthsense
senseoftouch
senseofsight
senseoftaste
senseofhumour、duty、direction
Themanhas
nocommonsense.(无常识)
Whathesaidmadenosense.(没道理)
sense(v.)
感觉到
Althoughshedidn’tsayanything,Isensedthatshedidn’tliketheidea.
(我感觉到她不喜欢这个主意)
13.Soasyoucanimagine,ifyourskingetsburned,itcanbeveryserious.该句是一个主从复合句,主句为:
Soifyourskingetsburned,itcanbeveryserious;
从句为:
asyoucanimagine.
as引导非限制性定语从句,指代后面的内容,有“正如……”或“就象……”的意思;
它所引
的从句位置较灵活,可以位于句首、句中或句末。
另外,该句的主句中还含有一个if引导的条件状语从句。
请看类似的句子:
Asyoucansee,iftheyarenotproperlyprotected,thefarmlandswillbecomedessertssoonerorlater.
正如你所看到的,这些农田如果保护不当迟早会变成沙漠。
asweallknow
=as
isknowntoall
as
we
expect
is
expected
aseverybodycansee
asyoucanimagine
14.various不同的,各种各样的
Therearevariouscolorstochoosefrom.
vary
vi1.~(insth)——bedifferentinsize,volume,strength,etc(体积、容积、力量等)呈现不同
Opinionsvaryonthispoint.
15.vary
~(withsth);
~(fromsthtosth)
——change,espaccordingtosomefactor改变,变动,变化(尤指伴随某种因素而产生)
Pricesvarywithseasons.物价随季节而变动
Hermoodvariedfromoptimismtoextremedepression.她的情绪由乐观一变而为极度消沉
variety
n.
变化,多样性,种类
Weallneedvarietyinourdiet.我们都需要饮食多样化
Theshoppingcentersellsavarietyofgoods
avarietyof+名词,谓语动词的数和后面的名词保持一致
16.depend
on取决于,依赖,依靠,