外研版高一必修1第六单元短语和词汇详解
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外研版(19)高一必修一第六单元词组和句型总结1.prevent (stop)sb. from doing sth. 阻止某人做某事2.in harmony with ..和….和谐3.be limited to 受限制于limit sth.to sth.把……限定在…..的范围内4.benefit from 从……受益5.do harm to 对…..有害(=be harmful to )6.at one with 与……一致7.a sheet of 一张;一层8.be of (great /no/little)significance to …对……(很/不)重要9.be designed to do …目的是做……;为做…..而设计10.by design(=on purpose) 故意地11.from generation to generation 一代代12.admire sb. for sth.因某事而钦佩某人13.as far as the eye can see/reach 就目力所及14.be expert at /in /on 在某方面是专家15.be home to 是…..的家园;为…..的所在地16.connect …with …与…..连接;与……相联系17.once again 再次18.pass down 把……往下传19.be in doubt about 对……有疑问20.give/lend sb. a helping hand 帮助某人21.nothing better than 没有什么比……更好22.reflect on 反省;回忆e onto the market 上市24.have a positive effect on 对…..有积极的影响25.green finger 高超的种植能手26.go to the trouble to do sth.不辞辛苦做某事27.have trouble (in)doing sth.做某事有困难28.hold much value 具有重要价值29.enter into competition 报名参加比赛30.become endangered 濒临灭绝31.present …to …把…呈现给某人32.feed on 以……为食句型1.“sth.+see/find/witness…+宾语”见证/目睹Summer sees the mountains turn bright green with growing rice.2.强调句型During the rainy season , it is along these waterways that rainwater moves down the mountains and into the terraces.3.部分与整体型的定语从句These terraces also provide a perfect environment for birds and fish, some of which feed on insects that can harm the rice crops.核心词汇词汇1:as far as 远至[教材原句]Reaching as far as the eye can see,these terraces cover tall mountains...放眼望去,这些梯田覆盖着高山.....[要点必记]as far as the eye can/could see极目所尽as far as I know as far as I can remember就我所知/尽我所记得的[归纳拓展]as long as和…一样长;只要as soon as 一.....就…as well as 和....一样好;也,还词汇2:therefore 因此,由此[教材原句]Building the terraces therefore meant that they could increase the areas in which they could grow rice.因此,修建梯田意味着他们可以增加种植水稻的面积。
[学法点拨](1)therefore+ adv.因此正式用词,表示严密的推理。
(2)so→ conj.因此,常用于会话和日常文体中推论不必严密。
词汇3:shallow 浅的,肤浅的,浅薄的[教材原句]…the mountains are steep and the soil is shallow....山势陡峭土壤较薄。
[要点必记]a shallow argument肤浅的论点have a rather shallow personality个性相当浅薄[对比记忆]shallow adj.浅的←→deep adj.深的词汇4:prevent...from doing sth.阻止…做某事,prevent阻挡,防止[教材原句]The flat terraces catch the rainwater and prevent the soil from being washed away.平坦的梯田吸收雨水,防止土壤被冲走。
[要点必记](1)阻止.....做某事keep...from doing sth.stop...(from)doing sth.prevent...(from)doing sth.(2)protect...from/against保护...免授....[误区警示](1)keep...from doing sth.中的from不能省略,因为如果省略意思就会发生变化:keep...doing sth 使.......一直做某事。
(2)在被动语态中keep/top/pre...from doing sth.结构中的from不能省略。
词汇5:harmony with与…和谐,harmony和谐,融洽[教材原句]But perhaps what is most significant is the way inwhich people have worked inharmony with nature..但也许最重要的是人们与自然和谐相处的方式.....[要点必记]out of harmony不协调不和谐live/work in harmony和谐生活/工作colour harmony色彩协调world harmony世界和睦词汇6:design(1)设计,计划,构思(2)设计,图案,构思,意图[教材原句]The terraces are cleverly designed...梯田设计巧妙....[要点必记]design sb./sth.to do sth.打算让某人/某物做某事design sth. for sb./sth.为某人/某事设计某物be designed for sb./sth.为某人/某事而设计be designed to do sth.目的是;为了(2)in design在设计上by design(=on purpose)故意地the design of the new building新大楼的设计abstract designs抽象图案[一言助记]The Amber Room designed by the best designers in this country was very wonderful in design whose design was in fancy style.由全国最好的设计师设计的琥珀屋在设计上非常精美,其设计采用了时尚的风格。
词汇7:provide sth. for 为…提供某物[教材原句]These terraces also provide a perfect environment for birds and fs....这些梯田还为鸟类和鱼类提供了一个完美的环境....◆词语辨析provide,supply与offer(I)provide强调提供所需之物;provide sb. with sth. provide sth. for sb.(2)supply尤指大量供应、供给;supply sb. with sth. supply sth.to sb.(3)offer强调主动提供。
offer sb. sth. offer sth.to sb.词汇8:harm 伤害,损害[教材原句]...some of which feed on insects that can harm the rice crops.....其中一些以危害水稻作物的昆虫为食。
[要点必记](1)do harm to.........害mean no harm/not mean any harm并无恶意do/cause harm to危害......there's no harm in(doing)sth.不妨做某事(2)harmful adj.有害的be harmful to(= do harm to)对......有害[词语辨析]harm hurt injure 与wound(1)harm指伤害人或物的健康、权利或事业等,(2)hurt指把肉体弄疼,心灵受伤;(3)injure 指意外受伤;(4)wound指枪、刀、剑伤等。
词汇9:attract 吸引,引起…的兴趣[教材原句]Today the Longji Rice Terraces attract thousands of visitors..今天,龙脊水稻梯田吸引了成千上万的游.....[要点必记](1)attractsb.to sth.把某人吸引到某事物上来be attracted to喜爱(2)attract vt. 吸引→attractive adj.妩媚的;吸引人的→attraction n.[U]吸引力;[C]吸引人的事物an attractive woman妩媚的女子a big house with an attractive garden带有美丽花园的一所大房子重点句式句式一:强调句式:It is+被强调的部分+that+其他[教材原句]During the rainy season it is along these waterways that rainwater moves down the mountains and into the terraces.在雨季正是沿着这些水道雨水从山上流下来,进入梯田。
[要点必记]强调句型的结构是“It is/was+被强调部分+that+ 其他部分”。