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时间:2019-06-13
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1、一.重点单词1.hunger(n.&v.)饥饿,欲望;(使)饥饿【拓展】hungryadj.饥饿的;渴望的Ifcropsaredestroyed,thousandsofpeoplemaygohungry.2.sunburnt(adj.)晒黑的3.expand(vt.&vi.)伸展,使变大【拓展】(1)expandinto把……扩展(发展、膨胀)expandon/upon阐述,详谈(2)expansionn.扩大,扩张,扩展expansiveadj.广阔的,易扩张的,易膨胀的【即学活用】(1)Achild’svocabulary______________________(通过
2、阅读得到扩大).(2)Whynottryto__________________________(把你的故事扩展成小说)?(3)Youmentionedtheneedforextrafunding.__________________________(详细谈谈好吗)?答案:(1)expandsthroughreading(2)expandyourstoryintoanovel(3)Wouldyouexpandonthat【辨析】expand,extend,spread,stretchexpand“展开,扩大”,不仅尺寸的增加,还可指范围和体积的扩大。extend“伸出,延伸”
3、,指空间范围的扩大,以及长度、宽度的朝外延伸,也可指时间的延长。spread“伸展,传播”,一般指向四面八方扩大传播的范围,如疾病传播,散布信息等。stretch“伸展,拉长”,一般指由曲变直、由短变长的伸展,不是加长。4.freedom(n.)自主,自由5.export(vt.&vi.)输出,出口6.chemical(adj.)化学的【常用搭配】thechemicalindustry化学工业chemicalweapon化学武器【拓展】chemistn.药剂师;化学家chemistryn.化学chemistryteacher化学老师7.confuse(vt.)使迷惑,使为难【
4、拓展】(1)confuseAand(with)B把A和B混淆了be/getconfusedwith…对…感到困惑confusedadj.迷乱的,感到迷惑的confusingadj.难以理解的,不清楚的,莫名其妙的(2)confuse指“使……混乱,糊涂”,强调使人混淆而迷乱。puzzle是“使……迷惑”,多指某一复杂的事件或困难的问题“使……迷惑”。【即学活用】(1)Don’tgivemesomuchinformation-________________________________(你都把我搞糊涂了).(2)Wakingupinstrangesurroundings__
5、________(把她都搞糊涂了).(3)I’malways__________________________(分不清约翰和保罗)-whichoneisJohn?(4)Thatargument’scompletelyirrelevant-__________________(你把问题都搞乱了).(5)She__________________(感到迷惑)whensheheardhis__________________(莫名其妙的言辞).答案:(1)you’reconfusingme(2)confusedher(3)confusingJohnand/withPaul(4)y
6、ou’reconfusingtheissue(5)feltconfused;confusingremarks8.mineral(n.)矿物,矿石9.reduce(vt.)减少,减缩【拓展】(常用于被动语态)(1)reducesth.to...减少到……reducesth.by...减少了……(2)reductionn.缩小;减少makeareduction减价【即学活用】(1)He________________________(陷入了绝望)atthesight.(2)Thereform____________________________________(把我们都降为公务
7、员了).(3)She________________________(体重减轻了6公斤).(4)Theoutputofcottonthisyear____________________________(减少了百分之二十).(5)Shesuccessfully__________________________(体重减轻到40公斤).答案:(1)wasreducedtodespair(2)hasreducedustoservantsoftheState(3)reducedherweightby6kilo
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