高中英语-(高中人教版)必修三第四单元词汇课件(共27张PPT).pptx

1、Book 3 Unit 4Astronomy:the science of the stars1Part 1 Guessing gameGuess the missing words or phrases.2The solar _ is mainly made up of the sun and 8 planets.system3There are many _ about the origin of life.theories4A car went out of control and _ into the back of another car.crashed5crashedThey ha

2、ve managed to _ the old building.pull down6What_ me is why he left the country without telling anyonepuzzled7The _ winds buried the village in sand.violent8Its obvious that smoking is _ to health.harmful9There _ some shortcomings in his composition.exist1011astronomy n.天文学天文学 system n.系统，体系，制度系统，体系，

3、制度theory n.学说，理论学说，理论atom n.原子原子globe n.球体，地球，地球仪球体，地球，地球仪atmosphere n.大气层，气氛大气层，气氛fundamental adj.基础的基础的multiply v.乘，增加乘，增加 oxygen n.氧气氧气climate n.气候气候pull n/v 拉（力），拖，拉（力），拖，牵引力牵引力float v.(使使)浮动，浮动，(使使)漂浮漂浮，n.漂浮物漂浮物crash v.碰撞，坠落碰撞，坠落satellite n.卫星，人造卫星卫星，人造卫星gravity n.万有引力，重力万有引力，重力spaceship n.宇宙飞船

4、宇宙飞船重点词汇 1.violent adj.猛烈的，激烈的 a violent attack/storm 猛烈的攻击/狂风暴雨 violence n.暴力，激情 with violence 猛烈地，强有力地 take by violence 强夺122.harmful adj.有害的 be harmful to 对有害 改错 Your smoking can be harmful for the health of your children.13harm n/v do harm to sb.=do sb.harm 对某人有害harmless adj.无害的to3.prevent/stop/

5、(from)(doing)sth.keep from(doing)sth.阻止某人做某事 No one can prevent this plan from _(carry)out.They were stopped from _(enter)the burning building.14being carriedenteringprotect from/against(doing)sth.保护免受某事/物伤害forbid/prohibit/ban sh.from doing sth.禁止某人做某事4.puzzle n.谜，难题 v.(使)迷惑，(使)为难 puzzle about/over

6、对不解 puzzling adj.令人迷惑的 puzzled adj.感到迷惑的 be puzzled about 对不解151.This morning,when I was walking on the street,I saw that too travelers were reading a map,looking _(puzzle).2.When the little girl was asked such a _(puzzle)question,she stood there with a surprised look on her face.puzzlingpuzzled5.br

7、eak out 突发，爆发（无被动）happen,take place,occur 发生（无被动）改错 Great changes have been happened in our hometown in the past few years.break away from break down break in break into break up16脱离，挣脱出故障，坏掉，失败，（健康等）垮掉插话，破门而入破门而入打碎，结束Part 2 Word formation17globe-season-origin-agriculture-fashion-seasonaloriginalagr

8、iculturalfashionaleducate-educationalperson-personalnature-naturaloffice-officialmusic-musicalglobal18harm-help-hope-use-care-peace-power-harmfulhelpfulhopefulusefulcarefulpeacefulpowerful19violent-independent-important-significant-silent-independenceimportancesignificancesilencedifferenceconfidence

9、absenceconveniencedistancedifferent-confident-absent-convenient-distant-violenceun-表示否定或相反动作 unable，unbearable，unbelievable，uncertain，uncomfortable，unconditional，unconscious，uncover，uneasy，unemployed，unexpected，unfair，unfit，unfortunate，unhappy，unhealthy，unknownunlikely，unnecessary，unusual，unwilling2

10、021biology生物学生物学-geology地理学地理学-science-physics物理学物理学-art-tour-psychology心理学心理学-biologistgeologistscientistphysicistartisttouristpsychologistreligion n.-adj._violent adj.-n._-adv._harmful adj.-n/v._-adj.无害的无害的_exist v.-n._puzzle n/v.-adj._globe n.-adj._unlike prep.-v._-adj.可能的可能的_22likelyreligiousvio

11、lenceharmexistencepuzzled globallikeharmlessviolentlypuzzling 231.We in a _(globe)village,but this doesnt mean that we all behave in the same way.2.Do you believe the _ of ghosts?Perhaps they only _ in the minds of some people(exist).3.Last night we had a discussion,which became more and more_.Final

12、ly we reached an agreement that we will never use _ whatever happens(violent).4.There was a _ look on the little girls face because a _ problem_ her.(puzzle)globalexistenceexistviolenceviolentpuzzlingpuzzledpuzzled5.Playing computer games will not only do _ to your physical health,but it is also _ t

13、o your mental health.So there is no _ in advising you to give it up.(harm)6.He often says that he doesnt believe in any _ but meanwhile he respects others _ freedom.(religion)24religionreligiousharmharmfulharmPart 3 Phrases25及时；终于及时；终于 _密切注意；当心；提防密切注意；当心；提防 _轮到某人；接着轮到某人；接着 _阻止；制止阻止；制止 _感到高兴；感到兴奋感到高兴

14、；感到兴奋 _既然既然 _突发；爆发突发；爆发 _产生；分娩产生；分娩 _挡住（光线）挡住（光线）_下蛋下蛋 _熟悉；掌握；理解熟悉；掌握；理解 _in timewatch out forin ones turnprevent fromcheer upbreak outgive birth to now thatblock outlay eggsget the hang of 1.When I was _ I was too excited to speak.2.She married at 25 and_ her first child shortly after.3.Last night,

15、Mrs.Green had a heart attack.But luckily,the doctor came _ to save her life.4.Do remember to_cars while crossing the street.5._!You must believe in yourself and you will get success.26in my turngave birth to in timewatch out forCheer up6.Nothing would _ him _speaking out against injustice(不公正不公正).7.If you keep on trying,you will succeed _(迟迟早早).27prevent fromin time