Unit19ModernAgriculture(00001)

高二英语Unit 19 Modern agriculture●目标导引Ⅰ.单词及短语against,result,latest,depend,develop,short of,stand forⅡ.语法：强调句型●内容精讲Ⅰ.单词及短语精讲1.too + adj.+to do sth.…太……而不能……eg:The water is too hot to drink.水太热了不能喝。

但too+某些adj.+to do sth 表示肯定意义，这些形容词有：anxious(焦急)，glad,willing(愿意)，ready,pleased,这时，too…to 表示“非常，很”。

e.g.She is too ready to promise.她轻易许诺。

He was too glad to meet you.见到你他很高兴。

2.against prep.(1)be against(反对)—be in favor of,be for,be in agreement with,support(支持，同意)eg:Are you against the plan or for it 你反对还是支持这个计划？(2)(表反对，敌对)，be against(与……相反，对抗)；warn sb against doingsth.(警告某人不要做某事)；fight against…(为反对……而战斗)。

struggle against(为反对……而斗争)，against one's will/wishes 违反……的意愿。

e.g.The girl was married against her will.这女孩违背自己的意愿结婚了。

They played in a match against class 2.他们与二班比赛。

(3)(表支撑)倚着……，靠着……，紧贴着……e.g.He was leaning against the door.他倚着门。

Unit 19 Modern agriculture基础篇一．词组翻译：1. depend on/upon2. carry out3. protect…from/against4. bring in5. go against6. not … but…7.have an effect on … 8. in the 1980’s9. as far as 10. make a choice11.be friendly/kind/polite/rude to sb 12. do harm/good to13. be known as/for 14. stand for15. in other words 16. a variety of17. have a long history of 18. do research into …19. give advice on… 20. pass… on21. from generation to generation 22. over time23. be short of 24. be different from25. keep up with 26. to one’s joy/delight/surprise/disappointment/sadness二．单词拼写：根据下列句子所给的汉语意思或所缺单词的首字母，写出该单词的正确形式。

1．So far more and more foreign friends have believed that the t Chinese medicine effective against many diseases.2．The farmers i their crops with water from this river at that time.3．Dinner costs $ 26, and wine is e .4．At the conference they took the opportunity to e views and experiences.5．There was a s of grain because of poor crops.6．Chemical f are used to help these vegetables grow well.7．To p a field is to turn over the soil in it with a p .8．It is necessary to clean r ground before planting crops.9．Here are ________（说明）for running this kind of instrument.10．They are passing new laws to prevent the pollution of the ________（环境）.三．句型转换：每空填一词，使该句与所给句子的意思相同。

2019-2020年高一英语 Unit19《Modern agriculture》备课资料旧人教版第一册一、异域风情1.Modern FarmPigs,fishponds and crops—all housed in tall buildings.This is a vision of industrial farming in the Netherlands(荷兰).In a world concerned about the environment and transport,would it not make sense to concentrate food production next to a harbor and an airport?And since humans can live in tall buildings,why not pigs and fish?The creative minds behind a government report suggest just this for a site at Rotterdam very close to mainland Europe's largest port.The scale is vast:imagine 10 football fields,six floors of equal area,a total of 500 acres(亩)stretching skywards.The building,known as Deltapark,visualizes(让人想象到)300 000 pigs,1.2 million chickens,tens of thousands of fish and a giant vegetable growing area all under one roof.The pigs could enjoy more space than on an average pig farm,and end their days in the slaughterhouse downstairs.Space without daylight in the giant building could be used for cultivating mushrooms which grow well in the dark.Higher up,green houses full of tomatoes and flowers,grown in nutrient solution collected from elsewhere in the building,would profit from the light.The system is theoretically a plete farming cycle,with one activity feeding another and everything being recycled.Deltapark is to be run by managers,not farmers.It has nothing to do with agriculture as we now know it,and so far,only exists on paper.But the idea has createda heated debate(讨论)in the Netherlands and attracted attention abroad.2.Automatic FarmingCan hard work be replaced by machines in agriculture?Yes,man is trying out(试验)automatic farming.It is fun to watch a machine picking tomatoes.The strange machine sails like a ship across a sea of plants.In its front is a hole.As the machine moves forward,tomato plants are pulled into the hole.The tomatoes are gathered while the rest of the plants are thrown back onto the fields.Twelve workers sit on top of the machine.They rapidly pick out the bad fruit from the tomatoes.A red stream of ripe tomatoes is being sent into a cart that is pulled alongside the machine.One driver and twelve workers can pick in an hour ten tons of a new kind of tomato.Without the invention,it would take 60 men to do the job.Not all plants cooperate(合作)well with the farming machines.Take lettuce(莴苣)for example,seeds plants in the same field in the same time ripe at different times.The only way to tell a ripe head of lettuce is to look at it and feel it.And now there is a machine even to do that!There is a special machine to test lettuce.When it moves over one that feels right,it sends a signal back to the picking machine which goes behind.The cuttingand picking is done satisfactorily by this set of machines.二、知识归纳(一)against的用法(1)作“反对”解，相当于“in opposition to”There were 20 votes for him and 12 against him.有二十票赞成他而十二票反对他。

Unit 19 Modern Agriculture(人教版高一英语下册教案教学设计)Teaching Aims and DemandsWords and PhrasesFour Skills: protection technical import production method tie discovery garden gardening wisdom practical guide firstly condition remove generation depend on and so onThree Skills: technique irrigation pump seed insect root golden sow soil weed sunflowerSpoken English:Giving advice and making decisionsIn my opinion you should … I think he is right …If I were you … Wouldn’t it be better if …?We can’t do both, so… The other idea sounds better to me…We have to make a choice ….As far as I can see the best thing would be to …Grammar:The use of “it” （2）: ----强调句中的某一成分1. 强调主语The children often help the parents do he farm work.It is the children who often help the parents do the farm work.2. 强调宾语Future agriculture should depend on high technology.It is high technology that future agriculture should depend on.3. 强调地点、时间等状语。