1、Unit6words and expression 1.wrap /rp/v.包，裹 wrapped wrapped be wrapped in 被.包裹 wrap A(up)in Bwrap A(up)in B 把A包裹在B里eg:Id like to wrap(up)Christmas presents in pretty paper.eg:Zongzi are wrapped in bamboo leaves.2.sheet/it/n.（冰或水等的）一大片 a sheet of 一张3.frost/frst/n.霜 frosty adj.结霜的，严寒的eg:They are covere
2、d in sheets of white frost.他们被层层白霜覆盖。4.terrace/ters/n.梯田 5.dynasty /dnsti/n.朝代 eg:Starting in the Yuan Dynasty,work on the terraces took hundreds of years,until its completion in the early Qing Dynasty.梯田的修建历史数百年，从元朝开始，直到清朝初年才完工。pletion/kmpli()n/n.完成，结束 complete vt.完成 adj.完整的；完全的 completely adv.完全地，
3、彻底地 7.region /rid()n/n.地区，区域 regional adj.地区的;区域的 eg:There are few large,flat areas of land in the region.这个地区几乎没有大片平坦的土地。8.therefore/ef/adv.因此，由此 近义词：hence consequently thus9.steep/stip/adj.陡的，陡峭的 steeply adv.10.soil /sl/n.土壤 11.shallow/l/adj.浅的;肤浅的 vt.使变浅eg:Although the region has plenty of rain,t
4、he mountains are steep and the soil is shallow.尽管该地区雨水充沛，但地势陡峭，土壤很薄。12.prevent /prvent/v.阻挡，阻止 preventable adj.可以预防的;可以阻止的prevention n.预防;防止，阻止prevent sb.(from)doing sth/being done.阻止做某事eg:The flat terraces prevent the soil from being washed away.平坦的梯田防止土壤被冲走。（1）His advice prevented me (make)a serio
5、us mistake.(2)No one can prevent this plan (carry)out.makingbeing carried 13.harmony /hmni/n.融洽相处，和谐 harmonious adj 和谐的，协调的harmoniously/hmnisli/adv.和谐地 in harmony with.与.协调；与.相配 eg：People have worked in harmony with nature to make these terraces and grow rice.人与自然和谐相处去开垦梯田和种植水稻。14.design /dzan/v.v.设
6、计 designer n.设计师 be designed for sb./sth.为某人/某事而设计 be designed as.为.目的而设计 eg:The terraces are cleverly designed.梯田设计巧妙。15.vapour /vep/n.蒸汽 v.蒸发 eg:The sun heats the water and turns it into vapour.水分经太阳蒸发成水蒸气。16.harm /hm/v.伤害,损害 n.伤害 harmful adj.有害的 harmless adj.无害的 do harm to sb./sth.对某人/某物造成损害 17.c
7、rop/krp/n.庄稼，作物 18.agriculture /rklt/n.农业 agricultural adj.农业的eg:ancient methods of agriculture 古老的农耕方式 19.replace/rples/v.以.替换，更换 replacement n.替换 replace A with/by B 用A替换B take the place of/take ones place 代替 eg:The factory replaced most of its workers with robots.这家工厂用机器代替了大部分工人。1.They replaced t
8、heir beloved old cars expensive new sports cars.2.John is ill and I want to know who is going to replace him.John is ill and I want to know who is going to .withtake the place of him/take his place 20.material/mtril/n.材料 21.mineral /mn()rl/n.矿物，矿产 mineral compounds 矿物化合物，无机化合物22.consumer/knsjum/n.消费
9、者 consume v.consumption/knsmpn/n.消耗量；消费 eg:Natural dyes are also becoming more popular with consumers.天然染料受到消费者的欢迎。23.priority /prarti/n.优先处理的事，当务之急 prior/pra(r)/adj.在前的;优先的;较重要的 give priority to 优先考虑；给以优先权24.beauty/bjuti/n.美，美丽 beautiful adj.25.barrier/bri/n.障碍，壁垒 26.reef/rif/n.礁 Barrier Reef 大堡礁大堡
10、礁27.structure/strkt/n.结构，构造，组织 28.living/lv/adj.活的，活着的 n.生计；生活方式 make a living 谋生29.organism /nz()m/n.生物，有机体 living organism 有机体 organic adj.有机的 30.observatory /bzvt()ri/n.天文台，观象台 observe v.庆祝；观察；遵守，奉行 observation n.观察 observer n.观察者 31.basin /bes()n/n.盆地，低洼地 32.grand /rnd/adj.宏伟的，壮丽的 grandness n.壮大
11、；伟大33.canyon /knjn/n.峡谷 the Grand Canyon科罗拉多大峡谷 34.valley /vli/n.谷，山谷 35.narrow/nr/adj.狭窄的,不宽的v.使变窄，缩小 a narrow escape 九死一生 narrowly adv.勉强地，狭隘地 36.platform/pltfm/n.高台，平台 a narrow glass platform 狭窄的玻璃平台37.waterfall /wtfl/n.瀑布 Victoria Falls 维多利亚瀑布38.thunder/nd/v.打雷 n.雷声 39.channel/tnl/n.海峡；频道；途径 The
12、 English Channel 英吉利海峡40.tunnel/tnl/n.隧道 41.41.camel/km()l/n.n.骆驼 42.42.desert/dezt/n.沙漠；荒漠 /dzt/v.遗弃；舍弃 eg:We are going to ride camels,“the ships of the desert”.我们要骑骆驼“沙漠之舟”。43.sail/sel/v.（乘船）航行 sailing n.航行 sailor n.水手，海员 go sailing 去航行 44.climate /klamt/n.气候 eg:life in different climate zones 不同气
13、候区的生活 45.inside/nsad/adv.在（建筑物,房间）内 outside 在.外46.publish/pbl/v.出版；发表 publisher n.出版者 eg:The Secret Garden was published in 1911.47.green fingers 高超的种植技能48.sunflower /snfla/n.向日葵49.expert/ekspt/adj.内行的,专家的 n.专家 be expert in/at(doing)sth.在.方面内行，擅长.50.branch/brnt/n.树枝 51.rent /rent/v.租用，租赁52.rooftop /
14、ruftp/n.屋顶53.thistle /s()l/n.蓟（j）54.limited /lmtd/adj.有限的 limited space 有限的空间 unlimited adj.无限的 limit n./v.限制 55.benefit/benft/n.好处，益处 v.得益于 benefit from.得益于.beneficial adj.有利的；有用的 be of benefit to sb./be beneficial to sb.对某人有利 benefit vt.sb./sth.使某人受益56.herb/hb/n.(用于调味)香草 57.pleasant/plez()nt/adj.令
15、人愉快的 please v.pleased/plizd/adj.高兴的，满意的58.flavour/flev/n.味，味道 pleasant flavour 味道宜人59.energy /endi/n.力量，活力 energetic/endetk/adj.有活力的，精力充沛的 energetically adv.积极地60.system/sstm/n.系统 immune system 免疫系统短语1.be wrapped in 被.包裹 wrap A(up)in B 把A包裹在B里2 2.prevent(from)doing sth.阻止做某事3.in harmony with.与.协调；与.
16、相配4.be designed for sb./sth.为某人/某事而设计5.do harm to sb./sth.对某人/某物造成损害6.replace A with/by B 用A替换B7.take the place of/take ones place 代替8.give priority to 优先考虑；给以优先权9.make a living 谋生 10.a narrow escape 九死一生11.be expert in/at(doing)sth.在.方面内行12.benefit from.得益于.词性转换1.frost n.霜frosty adj.结霜的，严寒的pletion
17、n.完成，结束 complete vt.完成 adj.完整的；完全的 completely adv.完全地，彻底地3.region n.地区，区域 regional adj.地区的;区域的4.steep adj.陡的，陡峭的steeply adv.5.prevent v.阻挡，阻止 preventable adj.可以预防的;可以阻止的prevention n.预防;防止6.harmony n.融洽相处，和谐harmonious adj.和谐的，协调的harmoniously adv.和谐地7.harm v.伤害,损害 n.伤害harmful adj.有害的harmless adj.无害的8.
18、agriculture n.农业agricultural adj.农业的9.replace v.以.替换，更换 replacement n.替换 10.consumer n.消费者 consume v.消费consumption n.消耗量;消费11.priority n.优先处理的事，当务之急 prior adj.在前的;优先的12.beauty n.美，美丽 beautiful adj.13.organism n.生物，有机体 organic adj.有机的14.observatory n.天文台，观象台observe v.庆祝；观察 observation n.观察observer n.
19、观察者 15.grand adj.宏伟的，壮丽的 grandness n.壮大；伟大16.narrow adj.狭窄的,不宽的v.使变窄，缩小narrowly adv.勉强地，狭隘地17.sail v.（乘船）航行sailing n.航行sailor n.水手，海员18.publish v.出版；发表publisher n.出版者19.limited adj.有限的unlimited adj.无限的limit n./v.限制 20.benefit n.好处，益处v.得益于beneficial adj.有利的；有用的21.pleasant adj.令人愉快的please v.pleased adj.22.energy n.力量，活力energetic adj.有活力的，精力充沛的 energetically adv.积极地Thank you
