必修三unit2词汇课件

1、10,分钟,内容,1,合作学习词汇,2,分小组分担教学任务,3,整理归纳出本组的学习困惑,要求,1,每四人一小组，并按人数将词汇均等分配,要求每个人都分担任务分享学习,2,组长宏观调控，负责做好学习结果的反馈,n,diet,nut,muscle,bean,cucumber,eggplant,pepper,mushroom,peach,lemon,balance,barbecue,mutton,roast,bacon,cola,sign,curiosity,hostess,vinegar,lie,customer,discount,weakness,strength,fibre,digest,c

2、arrot,obesity,vitamin,protein,debt,glare,spy,limit,benefit,breast,garlic,sigh,cooperation,ingredient,flavour,v,diet,balance,roast,stir,fry,lie,consult,digest,glare,spy,limit,benefit,sigh,combine,adj,roast,sugary,slim,raw,poisonous,limited,phrases,ought,to,get,away,with,lose,weight,tell,a,lie,win,bac

3、k,in,debt,before,long,earn,ones,living,cut,down,put,on,weight,探究点一,fry,vt,1,_,fried,adj,油煎的；油炸的,vi,油煎；油炸_,hostess,n,女主人；女主持人_,host,adj,男主人；男主持人,v,主持,2,_,curiosity,n,好奇心_,curious,adj,好奇的,_,curiously,adv,好奇地,3,_,weakness,n,缺点；弱点_,weak,weaken,v,削弱,4,_,adj,虚弱的,_,strength,n,强项；长处；力量_,strengthen,v,加强_,str

4、ong,adj,强,键,壮的,5,_,poison,blance,blanced,7,poisonous,6,_,_,n,平衡,天平,adj,_,_,adj,有毒的,n,_,beneficial,limit,nv,限制,adj,_,limited,benefit,v,受益,adj,_,8_,9_,protection,protective,adj,保护的,v,_,protect,n,_,10_,11,consult,_,v,咨询，请教,n,_,adj,_,consultant,consultantive,探究点二,1.diet,n,C,U,日常饮食；日常食物,a,healthy,diet,健康

5、饮食,a,balanced,diet,均衡的饮食,be,go,on,a,diet,控制饮食，减肥，节食,Proper,diet,and,exercise,are,both,important,for,health,适当的饮食和运动对身体健康都很重要,Many,children,are,so,fat,that,they,are,encourged,to,go,on,a,diet,许多孩子都非常胖以至于大家都鼓励他们节食,2,balance,vt,平衡，权衡,U,均衡,平衡,均势,U,平衡能力,keep,ones,balance,保持平衡,1,lose,ones,balance,失去平衡,收支平衡

6、,Income,and,expenses,are,balanced,2,The,match,was,finally,balanced,比赛最终平了,3,Try,to,keep,balance,between,work,and,relaxation,尽量保持工作和休息平衡,4,You,have,to,balance,the,advantages,of,living,in,a,big,city,against,the,disadvantages,你必须权衡住在大城市的利与弊,5,He,lost,his,balance,and,fell,应该，应当,否定形式,oughtnt,to,同义词,shoul

7、d,ought,to/should,have,done,本应当做而未做,3.ought,to,If,he,started,at,nine,he,ought,to,be,here,now,如果他九点出发现在应该到这里了,He,ought,to,have,handed,in,his,homework,on,time,他本应该按时交作业,4,get,away,with,1,偷携某物潜逃；偷走,The,thieves,got,away,with,the,contents,of,the,safe,那些贼偷走了保险箱内的东西,2,受到从轻发落,轻微惩处,He,was,lucky,to,get,away,w

8、ith,only,a,fine,他算是万幸，只被罚款了事,3,做,坏事,而未受惩罚,Those,who,lie,and,cheat,will,never,get,away,with,it,那些撒谎和欺骗别人的人决不会逃得过惩罚,归纳拓展,get,away(from,从,脱离；逃脱,get,along,on,with,与相处,get,down,to,doing,sth,开始认真地做某事,get,in,touch,with,与取得联系,get,over,克服,困难,从中恢复过来,get,sb.down,使,某人,沮丧或情绪低落,get,through,完成；接通电话；通过,5.debt,n,债，债

9、务,be,in,debt,欠债,be/get,out,of,debt,还请债务，负债,eg,I,am,heavily,in,debt,at,the,moment,but,hope,to,be,out,of,debt,when,I,get,paid,我那时欠了很多债，但是希望在我有了收入之后能还清债务,I,m,heavily,_,debt_my,friends,at,the,moment,but,hope,to,be,_,debt,when,I,get,paid,A,on,in,got,out,of,C,in,in,got,out,of,B,on,to,out,of,D,in,to,out,of

10、,vt,限制,限定,adj,limited,有限的,n,limitation,局（极）限,制,limit.to,把,限制到,范围,1,My,mother,limits,us,to,one,cake,each,day,母亲限我一天只吃一块蛋糕,2,The,strength,of,the,individual,is,limited,个人的力量是有限的,3,There,is,a,limitation,to,what,I,can,do,for,you,我能为你做的很有限,6,limit,bine,合到一起,vt,使联合，使结合,combine.with,把和结,The,new,teaching,met

11、hod,combines,education,with,pleasure,新的教法将寓教于乐,Theory,should,be,combined,with,practice,理论应该与实践相结合,8,cut,down,cut,up,切碎,cut,in,插嘴,词义：削减，删节,cut,through,穿过，抄近路,cut,off,切断，停掉，隔绝,cut,away,切除，减掉,cut,out,删除，不再起作用,eg,He,was,in,hospital,for,six,months,He,felt,as,if,he,was,_,from,the,outside,world,A,cut,out,B

12、,cut,off,C,cut,down,D,cut,through,9,before,long,不久以后,long,before,很久以前,1,This,all,happened,long,before,you,were,born,这件事发生在你出生之前,2,It,looks,like,it,is,going,to,rain,before,long,看上去要下雨,3,It,won,t,be,long,before,we,meet,again,我们不久就会见面,10,benefit,n,利益,好处,vt,有益于,受益,benefit,from/by,从,中受益,adj,benifical,benefit,sb,受益于某人,be,beneficial,to,对,有益的,for,the,benefit,of,为了的利益,eg,A,good,