高中英语Working the land学案

1、Unit 2 Working the land周期4使用语言：可扩展读取技术aims :I.topics :化学机械加工ii.usefulwordandexpressions : chemical，production，bacteria，pest，nutrition，mineral，discovery，focus，soil，reduce，rootiii.availability和emotion1.developersreadingsskillsbyentiverallingandementhowtousedifferedreadingsskillstoreaddifferentreadings

2、materials .2.havesstellaboutmodernagriculture和organicfarming3.telletshaveaterbeterunderstandingoforganicfarming和payattentionthequalityoffoodweeat。step 1阅读入知道他们的事Step 2 Skimmingasstoskimthepassageandfindthemainideofthethispassageandeachparagraph。ParagraphpassageMain ideaParagraph 1Paragraph 2Paragrap

3、h 3Paragraph 4Passage公司step 3扫描1 asstoscanstoscanthepasegetolocaticalrinformationannannsantheformationthemessandaddadvantagesinexercise 2。有机成形的方法。methods的高级功能1.farmers是naturalwastefromanimal这和索雷尔在更多的铁轨里Step 4 Careful readingasstorederthepasemerfulllyandnethepasemericationofthepasementhepasereconford

4、err1).What is organic farming？2 ).whatproblemsarecausedbyusingchemicalfertilizers？3 ).whydoorganicfarmersgrowpeasorsoybeansaftercornwheelat？step5retelling_57347立即pleaselethetecortiordringtothefollowingchart，anic farming1.cropsgrowingwithnaturalfertilizers .喀卡卡卡卡卡卡卡卡卡卡卡卡卡卡2.f

5、armerspreferrnaturalwastefromanimals .卡卡卡卡卡卡卡卡卡使. richerandmorefertileleaving.is not good _ 57347reduce.and help.stronggrow.yearafteryear _ 1thefertilizerskill.和healthy _ 57347keep free . from chemicals _ 57347step 6语言点_ 57347teacherexplaintheimportinstheimportworsandersforthereading.trytouseasmyman

6、yexamplessposibletoillustratingpoint.afterillustr 喀喀喀喀喀喀喀喀地语言点的。1.manyfarmerswelcomed他们很多农民喜欢使用化肥，把化肥作为农作物病虫害防治和提高产量的重要手段。生产： n .生产、制造e.g._ _ _ _ _ _ _ ocomputershasincreasddoubleinthelastfewweeks。这几周电脑产量翻了一倍。thisnewtheatreisbecomingknownforthitsgood _ _ _ _ _ _ _ _ _ _ u这个新剧场演出的节目很好地出名了。2 .这些化学物质随着

7、时间的推移，食物中这些化学成分会堆积在人体中。Build up:变大、变大或变强e.g.traffic is _ _ _ _ _ _ _ _ _ _ _ onroadsintothecity。来往的车辆多到可以聚集到通往市区的路上。thediseasecanalso _ _ _ _ _ _ _ _ _ _ _ _ _ _ pressureintheinnerearleadingtoseverearcache .该病使内耳压力更强，引起严重的耳聋。3.cannerorotherillneses很多化学成分会引起癌症和其他疾病。lead to:导致了结果e.g.this misprint _ _

8、_ _ _ _ _ _ _ _ _ great confusion。这个印刷错误引起了很大的混乱。closingthefactorywill _ _ _ _ _ _ _ _ _ _ _ 300作业损失。4 .他们在保护他们他们关心保持土壤肥沃，免遭病害的侵害。focus on:是e.g.please _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ the following problem。请集中考虑以下问题。many papers _ _ _ _ _ _ _ _ thecontroversysurroundingforeignairs。这些论文把他们的注意力集

9、中在外交事务的争论上。5.ahealthysoilredcesdiseaseandhelpscropsgrowstrongandhealthy。肥沃的土地减少病虫害，促进植物生长。reduce:v .减少收缩率e.g.tthecontritestoincreasespprofitsby _ _ _ _ _ _ _ _ _ _ u公司竭尽全力通过减少花的销售额来提高利润。we _ _ _ _ _ _ _ _ expenses this year.0今年我们已经减少了业务支出。6 .他们把这放在自己的场上，进一步加强了它他们认为这样可以使田地的土壤中富含矿物质，在变得肥沃的同时，还可以使空气、土壤

10、、水、农作物不被化学物质污染。keep防御free of/from :的伤害)e.g.eatingwellandgoodexercise _ _ _ _ _ _ _ _ _ _ _ _ _ _ cold健康的饮食和训练远离感冒。keep(oneself)fromsth:忍耐什么都不做e.g.ijustmanagedto _ _ _ _ _ _ _ _ _ falling。我努力不要让自己摔倒。keep sth from sb:我不想告诉别人什么在e.g.she中，该杆是她知道保罗隐瞒了什么。step 7家庭关闭精加工自我评价： 2222222222222卡卡6I .单词的拼写_573471.h

11、isionofthebiggestproblemsindevelopingcountries .喀嚓喀嚓喀嚓喀嚓喀嚓喀嚓6532.theofgrainhasdbardicanchininthelasttenyears .卡卡卡卡卡卡卡卡卡卡卡卡卡3.eheenjoysplayingthevilewhirewhirewhirewhirewhirewhirewhirewhirewhirewhirewhirewhirelewirew4 .将您的4.Are you s with your exam result？5.nfertilizersarebetterbetterthanchemicalones

12、.216 .斗争to get independence from Britain. .卡卡卡卡卡7.hisskinisblack .喀嚓喀嚓喀嚓喀嚓喀嚓喀嚓喀嚓8 .中等学校studentarenotallowedtodrive9 .卡卡卡卡卡卡卡卡卡卡卡卡卡卡10.It is (肯定) thattheweatheristurningwarm.1.句型转换_57347；1.id ontlikeplayingfootball.butilikeplayingbaskettball .卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡I _ _ _ _ _ _ _ playingbaskettball _ _ _ _ _ _ _ _ _ playingfootball _可可2.itisnecessaryformetobuyanewbike .卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡63.thenewbuildingis 200 metres high.theoldbuildingwasonly 50 metres high .卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡thenewbuildingis _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 22卡卡卡卡卡卡伊4.bobawoke买到了新的汽车bobawokefromhisdreamwith