Unit 6 预习新知早知道1 同步教材讲解 （新教材）外研版（2019）英语必修第一册.doc

1、1/7 .匹配词义 ( )1.wrap An.融洽相处，和谐 ( )2.soil Bn.庄稼，作物 ( )3.harmony Cn.土壤 ( )4.harm Dv.伤害，损害 ( )5.crop En.包，裹 ( )6.feed on F远到 ( )7.pass down G把传下去 ( )8.prevent.from doing sth. H再一次 ( )9.as far as I以为食 ( )10.once again J防止做某事 答案 15 ECADB 610 IGJFH .默写单词 1sheet n. (冰或水等的)一大片 2region n. 地区，区域 3therefore ad

2、v. 因此，由此 4shallow adj. 浅的 5prevent v. 阻挡，防止 6design v. 设计 7agriculture n. 农业 8frost n. 霜 9dynasty n. 朝代 10completion n. 完成，结束 .语境填词 region， design， harm， therefore， crop， shallow， steep， sheet， soil， agriculture 2/7 1The design of the room was in the fancy style popular in those days. 2Our ship stop

3、ped in shallow water and we had to wait. 3Once they were thrown away，plastic bags will exist for a long time and pollute soil and water. 4He was equipped with detailed knowledge and therefore was chased by major companies. 5The mountainous region in the northern half of Scotland is called the Svotti

4、sh Highlands. 6 The road was covered with a sheet of ice， so be careful while going to school. 7Whatever you do should do no harm to others. 8Scientific farming is the key to the further development of agriculture. 9Who would have expected that he could climb up that steep mountain? 10Too much rain

5、results in the poor crop. .语法填空之派生词 1Modernization is the key to speeding up our agricultural (agriculture) development. 2The accident happened on a cold frosty (frost) morning. 3Prevention (prevent) is better than cure，so start looking after your heart now. 4The project is taking a long time but is

6、 now nearing completion(complete) 5The Mid- Autumn Festival is significant(significance) because it is a special occasion for family reunion. 6Only in this way can we protect our environment and build a harmonious (harmony)society. 7An expert working for the environment will give a lecture on the ca

7、uses and harmful(harm) effects of global warming. 1Summer sees the mountains turn bright green with growing rice. 随着水稻的生长，夏天见证了群山变得翠绿。 2 Secondly， although the region has plenty of rain， the mountains are steep and the soil is shallow. 其次，尽管该地区雨水充沛，但山势陡峭，土层很薄。 3/7 3The flat terraces catch the rainwa

8、ter and prevent the soil from being washed away. 平坦的梯田可以收集雨水，防止土壤被冲走。 名师圈点 imagine v想象；设想 imagination n想象力；想象 imaginary adj. 想象中的；幻想的；虚构的 sheet n一大片(覆盖物)；床单，被单；一张通常指标准尺寸的(纸) frost n霜；严寒天气；霜冻 dynasty n朝代 Yuan Dynasty 元朝 Tang Dynasty 唐朝 completion n完成，结束 complete adj.完全的；彻底的 completely adv.完全地，全部地；彻底地

9、 go to so much trouble to do sth./of doing sth.费尽周折做某事； 不辞辛苦做某 事 region n. 地区；区域 therefore adv.因此，由此 steep adj.陡的，陡峭的 soil n土壤 shallow adj.浅的；肤浅的，浅薄的 catch v熟词生义：接(落下的液体) prevent v阻挡，防止 significant adj.重要的；影响深远的 in harmony with 与协调一致/和谐 harmony n. 融洽，和谐 harmonious adj. (关系)友好和睦的，和谐的；协调的 design v. 设计

10、；制订 4/7 n设计；布局；安排 waterway n水路；航道 heat v加热；(使)变热；(使)变暖 n热；温度；炎热天气 vapour n. 蒸汽 feed on(动物)以为食 21harm v伤害，损害 nU伤害，损害 22crop n庄稼，作物。此时常用复数形式。 23tradition n传统；传统的信仰(或风俗) traditional adj.传统的；习俗的；惯例的 24generation n一代人 25agriculture n. 农业 agricultural adj.(与)农业(有关)的 26maintain v维持，保持；维修；保养 27attract v吸引；引

11、起的兴趣 28admire v欣赏，观赏；钦佩；仰慕 文化采风 梯田是在丘陵山坡地上沿等高线方向修筑的条状阶梯式或波浪式断面的田 地，是治理坡耕地水土流失的有效措施，蓄水、保土、增产作用十分显著。梯田 的通风透光条件较好，有利于作物生长和营养物质的积累。 中国梯田主要分布在江南 山岭地区，其中广西、云南居多，这是因为这些 地方雨水比较多，又多山，梯田依山而建。其中以云南哀牢山和广西龙胜龙脊梯 田较为出名。龙胜龙脊梯田已成为广西的著名风景区。整个龙脊梯田景区山清水 秀，瀑布成群，春如层层银带，夏滚道道绿波，秋叠座座金塔，冬似群龙戏水， 四季各有神韵。 课本呈现 Longji Rice Terra

12、ces 1Imagine mountains wrapped in silver water【1】 ，shining in the spring sun 【2】 Summer sees the mountains turn bright green with growing rice.【3】During 5/7 autumn，these same mountains are gold，and in winter they are covered in sheets of white frost .These are the colours of the Longji Rice Terraces

13、. 【1】 wrapped in silver water 为过去分词短语作后置定语，修饰 mountains。 【2】shining in the spring sun 为现在分词短语作伴随状语。 【3】本句中 Summer 为无生命名词作主语。 2These terraces were built by the local Zhuang and Yao people，to whom Guangxi is home 【4】 Starting in the Yuan Dynasty ，work on the terraces took hundreds of years，until its c

14、ompletion in the early Qing Dynasty.Reaching as far as the eye can see 【5】 ， these terraces cover tall mountains， often from the bottom to the very top. 【4】to.home 为“介词关系代词”引导的非限制性定语从句，修饰 the local Zhuang and Yao people。 【5】Reaching.see 为现在分词短语作方式状语。其中 as far.see 为 as.as sb./sth.can/could 结构。 3So wh

15、y did these people go to so much trouble to turn the entire mountains into terraces? Firstly，there are few large，flat areas of land in the region .Building the terraces therefore meant that they could increase the areas in which they could grow rice.【6】 Secondly，although the region has plenty of rai

16、n 【7】 ， the mountains are steep and the soil is shallow.The flat terraces catch the rainwater and prevent the soil from being washed away. 【6】 本句为复合句。 其中 Building the terraces 为 v.- ing 形式作主语； that.rice 为 that 引导的宾语从句， 在该宾语从句中又包含一个“介词关系代词”引导的 定语从句 in which.rice，修饰 the areas。 【7】although.rain 为 altho

17、ugh 引导的让步状语从句。 4But perhaps what is most significant 【8】is the way in which people have worked in harmony with nature to make these terraces and grow rice.The terraces are cleverly designed，with hundreds of waterways that connect with each other.During the rainy season，it is along these waterways th

18、at rainwater moves down the mountains and into the terraces.【9】The sun heats the water and turns it into vapour.This forms clouds from which rain falls down onto the mountain terraces 6/7 once again.These terraces also provide a perfect environment for birds and fish，some of which feed on insects th

19、at can harm 21 the rice crops 22 . 【8】 what.significant 为 what 引导的主语从句， 其中 what 在从句中作主语。 【9】it is.terraces 为强调句型，强调的是 along these waterways。 5Although modern technology could help produce more crops，these terraces still mean a lot to the local people for whom traditions 23 hold much value.This knowl

20、edge is passed down through families，which means that new generations 24 continue to use ancient methods of agriculture 25 to maintain 26 the terraces.Today， the Longji Rice Terraces attract 27 thousands of visitors who come to admire 28 this great wonder created by people and nature working togethe

21、r. 译文参考 龙脊梯田 1想象一下：春日，群山被银白色的水田包裹，在阳光下闪闪发光；盛夏， 佳禾吐绿，将群山染成一片青翠；秋天，满山金黄；而隆冬，它们又披上了雪白 的冰霜毛毯；所有这些汇集成龙脊梯田的绚丽色彩。 2这些梯田是由当地的壮族和瑶族人民开辟的，广西就是他们的故乡。梯 田的开辟从元朝开始，直到清朝初年才得以完成，历时数百年。极目远眺，梯田 包裹着巍峨的高山，往往从山脚一直盘绕到山顶。 3那么，这些人为什么要费尽周折地把群山变成梯田呢？首先，这个地区 几乎没有大片平地。因此，建造梯田意味着他们能够增加可以种植水稻的面积。 其次， 尽管该地区雨水充沛， 但山势陡峭， 土层很薄。 平坦的梯

22、田可以收集雨水， 防止土壤被冲走。 4但也许最有意义的是人们用与自然和谐相处的方式建造了这些梯田来种 植水稻。梯田设计巧妙，数百条水道相互连接。在雨季，从山上淌下来的雨水就 是沿着这些水道流入梯田的。太阳把雨水晒热并把它变成水汽，这就 形成了积 雨云， 雨又降到山上的梯田里。 这些梯田也为鸟类和鱼类提供了一个完美的环境， 它们中的一些以损害水稻的昆虫为食。 5虽然现代技术可以帮助生产更多的农作物，但这些梯田对当 地人来说仍 旧意义重大，他们是把传统看得很重要的人。这一知识通过家族传承下来，这意 味着新生的一代代人继续使用古老的农耕方法来维持梯田。今天，龙脊水稻梯田 7/7 吸引着成千上万的游客来欣赏这由人类和自然共同创造的伟大奇迹。