Unit2单词及重点语言点讲解课件高中英语人教版

Book2Unit2Wordsandexpressions1.postvt.张贴postern.

海报2.legaladj.

合法的

illegaladj.illegally

adv.3.huntsth.huntarabbithuntforsth.huntforajobgohunting

hunter4.immediate

adj.immediately

adv.IsawhimimmediatelyIfellinlovewithhim.5.speciesn.单复数同形6.Whatonearthareyoudoing?7.raten.

rating8.extinctadj.anextinctspeciesextinction

n.9.massadj./n.amassof+n.大量的10.habitat11.endangerv.endangered

adj.12.onaverage

above/belowaverage13.prince王子princess公主14.make(great/big/little/no)progressn.[U]15.earnone’sliving谋生16.authorityn.17.pressthebuttonvt.~sth.underpressureunderthepressureofstudy/yourparents18.plainadj./n.19.beautyn.[C]美人[U]美beautiful20.sacredadj.21.shoot-shot-shotshootatshotn.射击、枪声22.profit

n.23.watchoverwatchout注意，小心24.attacksb./sth.25.effectiveineffective26.removesth.(from)27.inharmonyharmonious

adj.28.goodsn.单复数同形29.dueto+名词短语/doingDuetotheheavyrain,Iwaslateforschool.30.neighbour/neighborintheneighbourhood31.searchthebodysearchforinformationinsearchofn.32.emotion/feeling/moodn.

[C]emotional

adj.33.dieout灭绝、消亡，逐渐消失dieof死于（内因）~illness/hungerdiefrom死于（外因）~acaraccidentImportantlanguagepoints1.alarm2.aware3.concern4.adapt5.measure6.reserve7.observe8.remind9.recover10.intend11.threat12.exist13.reduceImportantlanguagepoints1.alarmn.analarmclock/firealarm/alarmsystemvt.alarmsb.

Thecaptainknewtherewasanenginefaultbutdidn'twantto

alarmthepassengers.alarming

性质alarmed状态[译]当听到令人惊慌的铃声时，乘客们都感到惊慌。Thepassengersfeltalarmedwhenhearingthealarmingbell.Importantlanguagepoints2.awareadj.

beawareofsth.

eg.Hewasawareofhisfaultlater.beawarethat+宾从[译]我们应该意识到保护环境的重要性。Weshouldbeawareoftheimportanceofenvironmentalprotection.Weshouldbeawarethatprotectingenvironmentisimportant.unaware[反]awareness

n.

raisesb’sawarenessofn./doingconscious[同]Importantlanguagepoints3.concern（worry）n.show/expressone’sconcernforwithconcern

Hisparentsshowed/expressedtheirconcernforhisfever.Hisparentstookcareofhimwithconcern.vt.concernsb.

Hisfeverconcernedhisparents.concernedadj.（worried）sb.beconcernedaboutsth.Hisparentswasconcernedabouthisfever.Importantlanguagepointsconcerning

prep.=on/about

关于[译]我要给你一些关于解决你目前问题的建议。I’d

like

to

give

you

some

adviceconcerningsolvingyourcurrentproblem.adj.性质令人担忧的Importantlanguagepoints4.adaptvi./vt.adapt(oneself)tosth./doing

Childrencanadapt(themselves)toanewenvironmentquickly.Youhavetoadapttolearningbyyourself.adaptableadj.可适应的Importantlanguagepoints5.measurevt.测量sb.measuresth.—sth.bemeasuredbysb.

Theworkersmeasurethetreeswithatapeline.Thetreesaremeasuredbytheworkers.measurementn.测量

vi.(指尺寸、长短、数量等)量起来为…

sth.measure+数值Thetreesmeasuretwometerstall.[非谓语]Therearemanytrees______(measure)overtwometerstall.Importantlanguagepoints5.measuren.[C]措施takesomemeasurestodo/takeaction

Importantlanguagepoints6.reservevt.预定reservesth.(forsb.)=book

reservationn.预定n.保护区=preserveImportantlanguagepoints7.observevt.observesb.doingsth.片段observesb.dosth.整个过程observetherulesobserveChristmas

observation

n.observer

n.观察遵守庆祝Importantlanguagepoints8.remindvt.remindsb.ofsth.

Thesephotosremindmeofmychildhood.remindsb.that

ThesephotosremindmethatIusedtobealovelygirl.remindsb.todo

Pleaseremindme

to

takeanumbrella.

使…想起使…想起提醒Importantlanguagepoints9.recovervi.recoverfrom恢复Youwillrecoverfromthediseasesoon.recoveryn.恢复Importantlanguagepoints10.intendvi.intendto

do

intentionn.意图[道歉信]

I’mreallysorryforallthemistakescausedbutbelievemeI

havenointentiontoletyoudown.Importantlanguagepoints11.threatn.

athreattosb./sth.

Killingendangeredanimalsis

agreatthreattoournature.

threatenvt.~sb./sth.

Killingendangeredanimalscanthreatentheecologicalbalance.Importantlanguage