人教版高一英語必修3講義unit4

1、第1頁Unit4Astronmy:thescienceofthestarsⅠ.Newwdsexpressions(P9798)Ⅱ.Languagepoints1.system:n.系統(tǒng)；體系，制度；身體；條理，秩序；方法，方法thesolarsystemtheMilkyWaysystemtherailwaysystemanalarmsystemthedigestivesystemtheBritisheducational~asocial

2、~Alcoholisbadfyour~.Hewkswithout~agood~ofteachinglanguage.systematic:adj系統(tǒng)的有條理的systematically(adv.)systematize(vt)使…系統(tǒng)化有條理Ex.①Hesvery____inallhisdoes.Hedoeseverythingvery_____.②Wemusttryto___thewaywemakenotes.③Youllfindl

3、ittle____inhismethodofwk.④Thelegal____operatesverydifferentlyinthesecountries.⑤Heclaimstohaveaspecial___fwinningmoneyonhserace.⑥The____systemisonlyapartoftheMilkyWay_____.thesolarsystemthesolarenergythelunarnewyear.2.mat

4、chsuit(sb)fit(sb)Ex.①Hershoes____herdresstheylookverywelltogether.②—Howabouteightoclockoutsidethecinema—That____mefine.③Thisafternoonsfootball____issuretobeanexcitingonefthetwosidesarewell.④Themarriageofthemisapurelove__

5、__.(棋逢對手)⑤Ilike_____ofyourskirt.Itis____goodmatchfyourblouse.3.interest(vt)sbinterestedinteresting(adj)interest:UN興趣CN愛好UN利息pl.利益Whatinterestsmemostisthat…begetbecomegrowinterestedin…h(huán)avetakefindshowdevelop(agreat)intere

6、stinsth.loseinterestin…toonesinterestwith(great)interestintheinterestsofEx.①Whatreally____Shylockwasthe____peopleowedhim.②Mytwogreat____inlifearemusicreading.Ihavedevelopedagreat_____inreading.Itisbelievedthatifabookis__

7、___itwillsurely____thereaders.Igrowvery____inthe____books.ButsometimesIlose____insomebingbooks.4.the____(起源)oflifeaFrenchman____iginthe____(源頭)oftheriveraccdingtoinfmed_____religion(n.)religious(adj.)5.idea:haveannosomea

8、nyideaof…that…givesbanideaof…(了解)c.f:idea想法念頭主張打算opinion意見主張看法impression印象thought(通過思考推理形成的)思想想法Ex.①Whatdoyouthinkofthe___thatweshouldallwearunifms②Hanksspokesofcefullythattheresthadtogiveintohis____.③Whatsyourfirst____o

9、fthiscity④___areexpressedbymeansofspeech.⑤My____ofthisweekendsactivityisgoingoutwithsomegoodfriends.6.onearth①＝inthewld在世上Theyarethebestfolksonearth.②(whowhatwhen…疑問詞后)究竟到底What~doyoumeanWhy~didntyoutellmethetruthontheear

10、th在地球上在世界上intheearth在泥土里inthewld①在世界上②=onearth究竟，到底7.exactly:adv.精確地，確切地；恰好正好(表示贊同的回答)正是，確實(shí)如此Thetrainarrivedatexactly8oclock.Thats~whatIexpected.beexctlylike…beexactlythesameanexact(adj.)deionEx.—Peopleshouldstopusingcar

11、sstartusingpublictranspt.—___.Theroadsaretoocrowdedasitis.A.AllrightB.ExactlyC.GoaheadD.Fine.8.兩種形式的副詞：①wide(寬大地)widely(廣泛地):be___awakeopenhiseyes___withthedo____openbe____usedknownacceptedread第3頁③Ladiesgentlemenpleasefa

12、stenyourseatbelts.Theplane__.(takeoffistakingoffhastakenofftookoff)④—__leaveattheendofthismonth.—Idontthinkyoushoulddothatuntil__anotherjob.A.ImgoingtoyoudfoundB.ImgoingtoyouvefoundC.IllyoullfindD.Illyoudfind⑤Inaroomabov

13、ethestewhereaparty____somewkerswerebusilysettingthetable.A.wastobeheldB.hasbeenheldC.willbeheldD.isbeingheld.⑥Children___playfootballonbusystreetsincaseofdanger.A.arenotB.arenottoC.aregoingto15.violent:adj劇烈的猛烈的強(qiáng)烈的暴力的(脾氣

14、)狂暴的暴躁的violentlyadv.havea____changewindstmreactioncrimedeathquarrelattackearthquaketemperhaveaviolentpaininhisstomachhaveaviolenttoothacheItookaviolentdisliketohim.Hisheartwasbeating_____.violence:UN暴力暴行侵犯傷害損害激烈猛烈Warisan

15、actof_____.doviolenceto損害粗暴對待takebyviolence強(qiáng)攻奪layviolenthson對…行兇向…下毒手Thewindblewwithgreat_______.Ex.①Therobberlaidviolenths____thepassengers.②Hetookmywallet___violence.③Hedieda_____(慘遭橫死).④Hewascaughtin____(狂風(fēng)暴雨)yesterda

16、y.⑤Shetrembled____withfear.⑥Youdbetternotshutthewindowwithgreat____.____.⑦Itscommonlybelievedthat____programmesvideogamesreallycausepeopletobecomemeaggressive.(fierceviolentcruelfearful)16.ifwhether(1)賓從主語從句后置用ifwhether皆

17、可(2)條件狀從“如果“用if賓從是否定句時(shí)用ifIdontknowifwhetherhellcome.IfhecomesIllletyouknow.Idontcareifyoudontcome.(3)只用whether的場合①whethernot②whethertodo③介whether…④discusswhether…⑤表從同位語從句句首的主語從句⑥Whether……不管…還是…(狀從)Ex.①___itrainsnotwearep

18、layingfootballonSunday.②Allpeople___theyareoldyoungrichpohavebeentryingtheirbesttohelpthoseinneedsincethedisaster.③Wehaven’tsettledthequestionof___itisnecessaryfhim.④So__lifewillcontinueontheearthfmillionsofyearstocomewi

19、lldependon___thisproblemcanbesolved.⑤Hisabilityhasneverbeenindoubt—thequestionis____heispreparedtowkhard.⑥Ithasntbeendecided____thesptsmeetwillbeheldontime.⑦Iknownothingabout____MrSmithsoperationhasbeensuccessful.⑧Wedisc

20、ussed___thisarticleshouldbecancelled.⑨Wedontcare___theywontsupptus.17.last①vi.vt.持續(xù)延續(xù)；耐用；夠(某人)用…(時(shí)間)Thehotweatherlasted4days(c.f:Theweatherremainedstayedcontinuedhotf4days)Theclothlastswell.Thefoodwilllastusanother3days.

21、②adj.adv.最后的最不可能的最近的Heisthelasttoleavetotelllies.inthelast30years(havedone)③Therainisexpectedto____untiltheendofthisweek.18.explode(某物)爆炸(感情)迸發(fā)(人)沖動激動＝burstoutsuddenlyTheboilerfirewkexploded.explodewithintolaughter哄然大笑Hi

22、sangerexploded.Heexplodedwith(in)anger.(勃然大怒)Iwasabouttoexplode.theexplodingwldpopulationexplosionn.爆炸explosiveadj.易爆的n.炸藥爆炸物unexploded:adj.未爆炸的c.f:explode炸彈火藥瓦斯的爆炸burst炸彈堤防血管氣球等的爆裂erupt火山爆發(fā)blowup炸毀(vt)explodesetoffabomb