高二英语上册Unit8教案.docx
《高二英语上册Unit8教案.docx》由会员分享，可在线阅读，更多相关《高二英语上册Unit8教案.docx（19页珍藏版）》请在冰点文库上搜索。
高二英语上册Unit8教案
新高二Unit8
Newwords:
1.1）aid&help相同点:
a）aid–vt.togivesupportto;援助；帮助
=help
toaid/helpsbwithsth.（money）
b）aid—n.help;support;assistance帮助，援助
come/gotoone’shelp/aid=come/gotothehelp/aidof
Hewenttotheaidofthehurtman.
withtheaid/helpof
不同点：
a）必须用aid
firstaid急救
hearingaid助听器
b）必须用help
helpsb.（out）
MyfatherhelpedmeoutwithmoneywhenIneededit.
helpsb.（to）dosth.
Couldyouhelpme（to）liftthebox?
*can’thelpdoing情不自
*can’thelp/choosebutdo不得不
Icouldn’thelpcrying.
Icannothelpbutadmirehiscourage.
Wecannotchoosebutwait.
*helponeself（to）=takeforoneself（to）取用；窃用；侵吞
L1.“CanIhaveadrink?
”“Helpyourself.”
L2.Themoneywasonthetableandnoonewasthere,sohehelpedhimselftoit.
L3.Helpyourselftoadrink.
改错：
1）ThedictionarywillhelpyouimprovingyourEnglish.
2）Ican’thelpbutlaughing.
3）Ican’thelplaugh.
4）Underthehelpoftheneighborsthefirewasatlastbroughtundercontrol.
5）Pleasehelpyoutoeatsomefish.
2）assistvt.=help帮助；支援（比help正式moreformalthanhelp）
itissuggeststhatthepersonbeingassistedisalsodoingpartofthework.表示受帮助的人也做一部分工作，帮助者主要是起辅助作用。
assistsbindoingsth
assistsbwithsth
Ican’tpushthecaronmyown—willsomeonehelp/assist（fml）helpme?
Ifsomeoneisindifficulties,youhelp（notassist）them.如果有人陷于困境，你去help而不用assist他们。
Hisjobconsistsofhelpingoldpeoplewholivesalone.
Hehelped/assistedherinbuildingthehouse.
3）give/lendsb.ahand帮助；帮忙
Tom,couldyoupleaselendmeahand?
4）doone’sbit尽本分；做自己应做的工作
I’lldomybittoprotectanimals.
5）dosth.for帮忙做
Couldyoupleasedothewashingupforme?
I’mtoobusy.
6）dosbafavor帮某人一个忙
Couldyoupleasedomeafavor?
2.drown—vi溺死vt.使淹死；淹没
diebydrowning
bedrownedby被。
。
。
淹没
Therearemanystreetsandhousesdrownedbythefloods.
3.bleed/bled/bleeding—v.
1）vi.toloseblood流血；出血
Yournoseisbleeding.
Myheartbleedsfor（=Ifeelverysorryfor）thosepoorunhappychildren..
（比喻）对那些不幸的穷孩子我心里感到难过。
2）vt.tomake（sb.）topaytoomuchmoney榨取某人的钱财；敲某人的竹杠：
Hebledthemforeverypennytheyhad.
4.choke–vi.
1）struggletobreatheor（causeto）stopbreathing窒息；使停止呼吸
Waterwentdownhisthroatandhestartedtochoke.水进入喉咙，他开始噎住了。
Ichokedhimtodeath.我把他扼死了。
2）fill（apaceorpassage）completely阻塞（同up;with连用）
Theroadswerechokedupwithtraffic.路上交通阻塞。
Thepipewaschokedwithleaves.管子被树叶堵住了。
5.ink—n.[u]coloredliquidforwriting
writeinink
writewithapencil/inpencil/inEnglish
6.electrical—concernedwithorusingelectricity
anelectricalengineer电机工程师
anelectricalfault电力故障
electric–producingorworkedbyelectricity发电的；电的；电动的
anelectricclock/light/anelectricfan/electricpower电力
electrify/electrified/electrifying–v.使带电
electricity-n.[u]
7.calm—adj.n.
1）freefromexcitement;quiet;untroubled镇定的；无忧无虑
Evenaftertheaccidentshewascalm.
2）（ofweather）notwindy平静无风（ofwater）notrough;;smooth（水）静的；无风浪的：
Afterthestormitwascalm.风雨过后，天气平静。
Theseawascalm.海上风平浪静。
calm—v.tomakecalm（使）平静下来；（使）沉着：
Shecalmedherchildbygivingitsomemilk.
calmdown–becomeormakecalm变平静
Theexcitedgirlquicklycalmeddown.
Itisdifficulttocalmmybrotherdown.
8.panic--suddenuncontrollablefearorterror恐慌，惊慌
Therewasapanicwhenthefirestarted.火烧起来的时候曾引起一片惊慌。
panic/panicked/panicked—vt.vifeelpanic使感到恐慌（at）
Thecrowdpanickedatthesoundoftheguns.
Thethunderpanickedthehouse.
9.1）responsen.回答，答复
answer
reply
make/givenoresponse/answer/reply（toone’squestion）
Hemade/gavenoresponseto/answerto/replytomyquestion.
Isaidgoodmorningtohimbuthegave/madenoanswer.
havenoanswer/reply/responseto…
I’vehadnoanswer/reply/responsetomyletter.我还没有收到对我那封信的答复。
inresponse/reply（to）回答，响应，作为反应
Shelaughedinresponse/replytohisjokes.他的笑话引得他大笑。
Heneithersaidnordidanythinginreply/response.
inanswerto作为回答，听（接）到。
。
。
后就。
。
。
，响应
Inanswertomyshoutspeoplerantohelp.人们听到我的喊声后跑来帮忙。
2）v.respondto/replyto/answersth.
Wouldyourespondto/replyto/answermyquestion?
Theystillhaven’trespondedto/replyto/answermyletter.
Ispoke,buthedidn’tanswer/reply/respond.
10.conscious–adj.
1）神志清醒的，有意识的，有知觉的unabletothink，feel,awake
Hehurthisheadintheaccident,butheisstillconscious.
2）（of/that）knowing;understanding自己知道的；自己察觉的
beconsciousof
Hewasveryconsciousofhisshortcoming.
Peterisn’tconsciousofhisbadmanners.
Areyouconsciousofwhattheotherstudentsthoughtofher.
beconsciousthat
Janeisalwaysbeenconsciousthatsheannoyspeople.琼总是很清楚她使人不快。
Hewasconscioushemustdoallthis.
3）intentional故意的
aconsciousdecisiontodosomething故意要做某事的决定
11.slight---adj.
1）notgreat;notconsiderable微小的；不足道的
aslightpain/improvement
2）notstronglooking;thin脆弱的，纤细的
aslightoldlady
3）intheslightest
=notatall
=notabit
=notintheleast一点也不
---DoyoumindifIopenthedoor?
---Notintheleast.
notalittle=very
12.sudden–adj.突然
allofasudden
suddenly
allatonce
立刻atonce/immediately/rightaway/withoutdelay
13.honor---n.
1）inhonorof=toshowrespectto为向。
。
。
表敬意，为庆祝。
。
。
；为纪念=inmemoryof
Theyheldapartyinhonorofthevisitingpresident.
为向来访的总统表示敬意他们举行了欢迎宴会。
TheynamedthecityWashingtoninhonorofthefirstpresident.
2）onetoberespectbytheothers荣誉；光荣[u]
amanofhonor光荣的人
fightforthehonorofone’scountry
3）somethingthatbringsprideorpleasure被引以为荣的人和事（同a/an连用）
Itisanhonor/ashametodosth.
It’sagreathonortohavethePresidentvisitingourtown.总统访问我们的城市是我们十分荣幸的事。
Heisanhonor/ashameofhisfamily.
14.explanation--.explaining[c;u]
giveanexplanationof
Heisgivinganexplanationofhowthemachineworks.
explainsth.tosb.
Canyouexplainthistous?
explaintosb.that/why/how
Heexplainedtomehowthemachineworked.
Text:
1.Makesurethattheelectricwiresaresafeandthatchildrencan’treachthem
makesure–findoutwhethersthisdefinitelyso,弄清楚，核实或查明谋事物
makesureofsth/doingsth
You’dbettermakesureofthetimeandplace.
Canyoumakesureofsuccess?
makesurethat
Ithinkthegasisturnedoff,butI’dbettergoandmakesureofit.
Beforeyouleavethelab,makesurethatthedoorislocked.
2.reach—v.
1）reachout（one’shand）forsth=stretchoutone’shand伸手去够
reachout（tosb/sth）向。
。
。
伸出手
HereachedhishandoutforthebookIofferedhim.
Hereachedforhisgun.
Wemustreachouttothoseinneed.我们应该伸出援助之手
帮助有困难的人。
2）goasfaras（sb/sth/aplace）;getto;orarriveat到达（某处）；传到（某人）手中/耳朵里
Therescuersreachedhimjustintime.
Thenewsonlyreachedmeyesterday.
3）achieve;attain达成，（某事物）；达到；获得
reachaspeedof500mph
reachaconclusion,decision…
You’llknowbetterwhenyoureachmyage.
4）延伸vi.
Thewoodsreachasfarastheriver.
n.beyond/outof/within（one’s）reach手不能及/伸手可及
Theselfissohighitiswelloutof/beyondmyreach.
3.catchfire
着火sth.catchfire（动作）
beonfire（状态）
afirebreakout（动作）
放火sb.setfireto
setsth.onfire
havesth.onfire
熄火sb.putoutafire（动作）
（afire）beout（状态）
goout（动作）
生火makeafire
build
start
点火lightafire/acandle/match/cigarette
开火openfire
firev.1）fireagun
fireattheanimal
2）解雇befired/bedismissed
4.upsidedown颠倒着；倒转着
Pleaseputyourpaperupsidedown.
insideout
Heworehissoaksinsideout.
5.count–v.
1）saythem\numbersonebyone数（数目）
Hecountedthebooksandfoundtherewere50.
Let’scountthevotes.
2）include包括；算在内
Therearesixpeopleinmyfamily,countingmyparents.
Let’snotcountthatgame.
3）havevalue,importance有价值；起作用；重要
Everyminutecounts.
Itisnothowmuchyoureadbutwhatyoureadthatcounts.重要的不是你读了多少，而是你读的是什么。
4）consider;regard认为；看作
Onthewholeshecountedherselfafortunatewoman.
Shelleycountedthisexperienceapartofhiseducation.
6.keep/bearinmind记住；不忘记
remember牢记；不忘
memorize记住；记在心中
learn/knowbyheart
Pleasebear/keepinmindtheinstructionI’vegivenyou.
7.life—n.
1）生活
a）[u]（泛指一般生活）
Shecaredbutlittlesociallife.
Whichdoyouprefer,townlifeorcountrylife?
wayoflife
Howdoyoufindlifeinabigcity?
b）[c]（表某种方式的生活）
Iknowthathelivesaveryhardlife.
Theyhaveverybusylives.
2）生命；性命
a）[u]（泛指）
Howdidlifebegin?
IsthereanylifeontheplanetMars?
Lifedependsonair,foodandwater.
b）[c]
Manypeoplelosttheirlives.
Theygavetheirlivesforthecountry.
3）一生[c]
giveone’slifeto
devoteone’slifeto
Hegavehislifetothestudyoflanguage.
Somepeoplespendtheirlivesinidleness.
*allone’slife一生，一辈子
AllmylifeIhavetriedtobeanhonestman.
*betweenlifeanddeath生命垂危；生命处于危险之中
Thelittlesickgirllayallnightbetweenlifeanddeathuntilherfeverwasgone.
*bringtolife使苏醒；使复苏
Theybroughttheswimmerbacktolife.
*cometolife苏醒过来；恢复生气
Everybodythoughthewasdrownedbuthecamebacktolife.
*saveone’slife
*loseone’slife
8.recommendvt.
1）推荐；赞扬（praise）：
recommendsth./sb.
recommendsb.sth.
recommendsbfor/as
Whichrestaurantdoyourecommend?
Perhapsyoucanrecommendmeanotherhotel.
Theyrecommendedherforthejob./asagoodlawyer.他们推荐她做这件工作。
/赞扬她是个好律师。
2）suggest;advise建议
recommenddoing
sbtodo
that（should）do
Irecommendbuyingthisdictionary.
youtobuythisdictionary.
thatyoushouldbuythedictionary.
Irecommendyoutofollowyourdoctor’sadvice.
Herecommended（my）buyingnewtypes.
Irecommend
升级会员 