1、Unit 6 At one with nature 單元基礎鞏固練習.單元知識梳理1.wrap v. 包,裹2.dynasty n. 朝代pletionn. 完成,結束4.regionn. 地區,區域5.therefore adv. 因此,由此6.shallow adj. 淺的7.prevent v. 阻擋,防止8.harmonyn. 融洽相處,和諧9.designv. 設計 10.agriculture n. 農業11.replacev.以替換,更換12.materialn. 材料13.consumern. 消費者14.priorityn. 優先處理的事15.barriern. 障礙;壁壘1

2、6.structure n. 結構;構造;組織17.observatory n. 天文臺;觀象臺18.narrow adj. 狹窄的;不寬的19.channel n. 海峽20.climate n. 氣候21.publish v. 出版22.expert adj. 內行的;專家的23.limited adj. 有限的24.benefit n. 好處;益處25.pleasant adj. 令人愉快的單元語塊速寫1.green fingers高超的種植技能2.be covered in被覆蓋3.be home to的發源地4.o.把轉變成5.plenty of許多,大量6.as w

3、ell as也;和一樣7.prevent.from 防止8.wash away 沖走9.in harmony with與和諧相處10.provide.for為提供11.pass down使流傳12.o a competition使進入比賽13.lead to導致,引起14.free-time activity業余活動15.be at one with和意見一致16.be in doubt存在疑問17.reflect on回顧,反省,思考18.from the bottom to the very top自下而上,徹底地19.go to the trouble to do不辭辛

4、勞地做20.be connected to與相關II、詞匯拓展1.prevent v.阻止prevention n.預防;防止;防范preventableadj.可預防的 2.harm v.傷害 harmfuladj.有害的harmlessadj.無害的3.consumev.消耗consumer n.消費者 consumption n.消費4.beauty n.美,美麗beautiful adj.美麗的,漂亮的beautifyv.美化5.limited adj.有限的limit v.限制;限定n.界限;限度limitless adj.無限的III、單句語法填空1.HappyCow app is

5、 designed(design) for those who prefer vegetables.2.They said that the three men arrested had enough materials(material) to build a massive bomb.3.Technology is vital for agricultural(agriculture) development.4.The workers decided to cut off some branches(branch) of the big tree. 5.A few years ago a

6、 publisher (publish) asked me to consider writing a novel.6.He rented(rent) out his house while he worked abroad.7.A limited (limit) number of cars are available in every big city.8.It was pleasant(please) to sit in a sidewalk cafe and watch people pass.9.A green finger refers to a person who is exc

7、ellent in gardening (garden).10.Ancient Chinese people were good at working in harmony with nature.V、課文語法填空The Longji Rice Terraces 1.were built (build) by the local Zhuang and Yao people, to whom Guangxi is home.2.Starting(start) in the Yuan Dynasty, work on the terraces took hundreds of years, unt

8、il 3.its (it) completion in the early Qing Dynasty. So why did these people go to so much trouble to turn the entire mountains 4.into terraces? Firstly, there 5.are(be) few large, flat areas of land in the region.Building the terraces increased the areas 6.where they could grow rice.Second-ly, the flat terraces catch the rainwater and prevent the soil from 7.being washed (wash) away. The terraces are 8.cleverly(clever) designed, with hundreds of waterways that connect with each other.These terraces also provide 9.a perfect enviro