【正文】 7.make sure確保,確信 48.carry on繼續(xù)49.fill in the forms填表 50.the university entrance exam大學(xué)入學(xué)考試Unit 21.grow plants種植作物 2.know about farming了解農(nóng)業(yè)耕種3.a mian food主要食物 4.Asian countries亞洲國家5.have the chance to do sth有機(jī)會做… 6.end hunger結(jié)束饑餓7.for that’s how he regards himself因為那就是他如何看待自己的8.work the land耕種土地 9.a sunburnt face曬黑的臉10.in many ways從許多方面來說 11.struggle for為…而戰(zhàn)/掙扎12.the past five decades在過去的五十年 13.a high output高產(chǎn)量14.make it possible to…使…成為可能 15.graduate from…從…畢業(yè)16.see the great need for看到了對…的需求 17.a serious problem一個嚴(yán)重的問題18.search for尋找 19.withour expanding the area of fields不擴(kuò)大農(nóng)田面積20.circulate his knowledge 傳播知識 21.less developed countries欠發(fā)達(dá)國家22.thanks to幸虧,由于 23.rid …of…使…擺脫…24.twice as large as before是以前的兩倍大 25.be satisfied with對…滿意26.care little about對…很少關(guān)心 27.lead a fortable life過著舒適的生活28.equip…with…用…裝備… 29.give him less freedom to do sth給他更少的自由…30.would rather寧愿 31.no longer不再32.play the violin拉小提琴 33.prefer to更喜歡…34.ride his motorcycle騎摩托 35.awake from從…中醒來36.with the hope of帶著…的希望 37.export rice出口大米38.as Dr Yuan proves正如Dr Yuan 所證明的那樣 39.be suitable for 對…合適40.for sale 賣… 41.chemical fertilizers化肥42.get confused感到困惑 43.take turns輪流44.be prepared to準(zhǔn)備… 45.no matter how無論怎樣46.refer to 指的是…參考…查閱… 47.be rich in富含…48.be good for對…有好處 49.reduce diseases減少疾病50.the water supply水的供應(yīng) 51.year after year一年又一年52.as a result結(jié)果 53.get exhuasted感到筋疲力盡54. insist on堅持 55.every two or three years每兩三年56.write a summary of…寫…的總結(jié) 57.exchange…with…與…交換…58.give each other ments互相評論 59.be free of遠(yuǎn)離…60.that is to say那就是說Unit 31.silde on a banana skin在香蕉皮上滑倒 2.bump into someone else撞到別人3.round a corner在拐角處 4.fall down掉下5.be cruel to …對…殘忍 6.at times有時,常常7.be content with對…滿意 8.badly off(worse off) 貧困9.astonish us with the deep feelings用深厚的感情打動…10.be born in poverty出生貧寒 11.bee famous for變的有名12.a particular from of acting一種特殊的表演方式13.his entertaining silent movies他那滑稽的無聲電影14.be wellknown throughout the world舉世聞名15.wear wornout shoes穿著破鞋子 16.carry a walking stick拿著手杖17.a social failure一個社會生活中的失敗分子18.overe difficulties克服困難 19.be unkind to sb對…不好20.a boiled shoe煮熟的鞋子 21.the problem facing sb面對某人的問題22.thousands of成千上萬 23.rush there in search of沖向…尋找…24.fortunate enough足夠幸運(yùn) 25.pick up拾起…/接某人26.be caught in a snowstorm遭遇到暴風(fēng)雪 be caught on被…鉤住27.on the edge of a mountain在大山邊緣 28.pick out挑出29.cut off切斷,隔絕… 30.as if似乎,好象31.eat every mouthful with great enjoyment每口都吃得津津有味32.star in主演… 33.his lifetime outstanding work他終生杰出的工作34.be buried in被埋葬在… 35.knock into撞到…36.think it funny to…覺得滑稽… 37.play on words說俏皮話38.treat it as a question把…當(dāng)作一個問題 39. an answer to the question問題的答案40.go camping去露營 41.in a mountainous area在山區(qū)42.in the open air在戶外 43.look up at the stars抬頭看著星星44.how vast the sky is 天空多么廣闊 45.try a third time又試了一次46.pay special attention to特別注意…47.bring out the humorous meaning 指出/闡明幽默的意思48.turn into變成… 49.improve your English vocabulary擴(kuò)大英語詞匯量50.a sense of success成功感,成就感Unit 41.on the left side of the chart在圖表的左邊 2.make notes作筆記3.act out表演出來 4.the purpose of languange語言的目的5.give an example舉例 6.be interested in the development of 對…的發(fā)展感興趣7.at a major hotel在大酒店 8.local business people當(dāng)?shù)厣倘?.represent the Chinese government代表中國政府10.look around in a curious way好奇地四處張望11.disappoint your boss使老板失望 12.an exciting experience一次另人興奮的經(jīng)歷13.closely followed by…后面跟著… 14.introduce…to…介紹…15.approach sb靠近… the approach of spring春天的到來 the approaching examinations即將到來的考試16.touch her and kiss her on the cheek吻她的臉頰 17.step back后退18.take a few steps away from離開…退開幾步 19.at the time as同時…20.reach his hand out to伸出手去… 21. a learned man 有知識的人,有學(xué)問的人22.in the same way同樣… 23.spoken language口語24.express their feelings表達(dá)感情 25.keep physical distance,保持身體距離26.be more likely to很有可能 27.shake hands with sb與…握手28.nod at 對…點(diǎn)頭 29.avoid difficulty in munication避免交流中的困難30.with the help of在…的幫助下 31.in general 一般而言32.actions speak loudr than words行動勝過言語 33.take action采取行動34.be nervous about對…緊張 35.the edy show喜劇表演36.all kinds of各種各樣 37.even if即使38.speak to對…說話 39.misunderstand each other互相誤解40.be similar to與…相似 41.turn your back to背對…42.show anger顯示憤怒 43.the universal facial expression通用的臉部表情44.be intended to打算… 45.put …at ease使…放心46.lose face丟面子 47.nod the head up and down點(diǎn)頭48.r