2022年高一英语第二十四单元TheSecretofFarming－教学教案.docx

2022年高一英语第二十四单元The Secret of Farming教学教案科目 英语年级 高一文件high1 unit24.doc标题 The Science of farming章节 其次十四单元关键词 高一英语其次十四单元内容 单词和词组 be busy with 忙着做 knock out of敲出来 point out指出turn over 翻转 go against 违反 year after year 一年又agree to do sth. 同意做 advise sb. to do sth. advise that（疑问代词）advise + n. /doing日常交际用语谈论天气：1.Whats the weather like ?2.Whats the weather going to be like at the weekend ?3.Hows the weather in your hometown ?Its fine / cloudy / rainy / windy .语法：疑问句的间接引语表达方式。一、干脆引语是一般疑问句，变成间接引语时，要把一般疑问句变成由if或whether引导的宾语从句，语序为陈述句语序。He asked me : “Am I wrong ?” He asked me if he was wrong . I asked her . “Are you in charge of the office?” I asked her whether she was in charge of the office ?” 二、干脆引语是特别疑问句，变成间接引语时，要保留疑问代词，并用陈述语序。 “Where did you park the car ?” she asked her husband . She asked her husband where he parked the car ? They asked me : “Why dont you write to your aunt and uncle ?” They asked me why I didnt write to my aunt and uncle . Unit 24 The Science of farming教学重点/难点1.(Lesson 93) He is always busy with his farm work . 他总是忙于他的农场工作。 be busy with忙于。例如： He was busy day and night with conferences .他成天忙着开会。He pretended to be busy with some work . 他假装忙着什么事。2.Whats the weather going to be like at the weekend ? 周末天气如何？ Its going to be wet and windy .潮湿，有风。 询问天气状况通常用 “Whats the weather like?”回答用 “It is”； “Whats the weather going to be like?”答语为 “Its going to be”； “How is the weather in?”例如： “Whats the weather like today in New York ?” 今日纽约的天气怎么样？ “Its fine .” 晴。 Whats the weather going to be like tomorrow in Chicago ? 明天芝加哥的天气怎么样？ “Its going to be very cold . /rainy / snowy / cloudy . 明天会很冷/有雨/下雪/多云。 3. be made of由制成，这种材料可以看得出来，例如：These forks are made of metal . 这些叉子是用金属做成的。That dam is made of stone . 大坝是石头的。be made from由制成，这种原料在成品中看不出来。These wine is made from fruit . 这种酒是由水果制成的。These cakes are made from flour and eggs . 这些蛋糕是由面粉和鸡蛋做成的。4.(Lesson94) While people in other countries in the world were trying to catch wild animals and birds were still collecting seeds and nuts , farmers in China were developing the science of agriculture .当世界上其它国家的人民还在捕猎飞禽走兽，采集种子和坚果的时候，中国的农夫就已经从事农业科学探讨了。While作连词，引导状语从句，表示“当的时候”。We must strike while the iron is hot . 趁热打铁。Never get on or off a bus while it is in motion . 不要在车没停稳的时候上下车。He was driking orange juice while the rest of us drank whisky . 我们都在喝威士忌，他在喝桔汁。She listened closely while he read .她凑得很近地听他念。5.Then he returned home and spent his time on research into agriculture . 后来他回乡从事农业科学的探讨。research . n. 探讨，探究 research into / in对进行探讨This is an important problem which too few social scientists have researched into .这是一个只有极少数社会学家从事探讨的重要的问题。6.He collected information , studied it , did experiments and learnt from the experiences of farmers .他收集信息进行探讨和试验，并且从农夫那学习阅历。experience n. 阅历，体验，阅历，在表示“某方面的阅历”时，后接of或in，例如He is a man with an experience of forty years at sea . 他是一位有四十年航海阅历的人。 We learnt all this by (though) experience . 我们是从阅历中学到这一切的。 He told us about his experience in Egypt . 他给我们讲了他在埃及的经验。 Have you much experience in / of learning foreign language ? 你在学习外语方面的阅历多吗？ 7. He advised farmers to choose the best seed-heads , the ones that had the best colour . 他劝说农夫要选择最好的谷穗，也就是那些颜色最好的谷穗。 advise v. 建议，给出办法advise + n / sb. to do / that (where , how , whether)/ doing . We advised an early start . 我们建议早点动身。What do you advise me to do ? 你建议我做什么？Will you advise me which of them to buy ? 你能给我出出办法买什么吗？I advise waiting till the proper time . 我建议等到适当的时候。 “the onces”是同位语，指代seed-heads . ones是可数名词的复数形式，单数用one.例如： This pair of shoes doesnt fit me . can you give me another one ? 这双鞋我穿的不合适，能再拿一双吗？ These books are too difficult for me ; I want some easier ones . 这些书对我来说太难了，我想要点简单的。 8. In the following spring , the seeds should be knocked out of the seed-heads and sown . 到其次年春天，把种子从谷穗里打出来，然后再播种。 knockout of 把从里面敲打出来。 The sudden blow knocked two teeth out of his mouth . 突如其来的一击，把他的两颗牙敲掉了。 9. He studied how to improve soil conditions . 他探讨如何改善土壤状况。 condition n. 状况，条件，环境，其复数通常表示一般，笼统的状况，环境，前面用under or in。表示人或物处于某种“状态”，一般用不行数名词，但可加不定冠词。例如： The doctor said that the patient was in good condition . 医生说病人的状况不错。Economic conditions were very bad . 经济状况很不好。10. He pointed out that it was important to remove weeds before sowing seed in the soil . 他指出，播种前先要清除杂草，这点特别重要。 point out .指出 The teacher pointed out that the first sentence of each paragraph was the topic sentence . 老师指出每段的第一句是主题句。 Can you point out the church in this picture ? 你能从这张图上指出教堂吗？ 11. The soil should also be turned over with a fork so that 还应当用耙翻地，以除掉杂草。 turn over：翻转，翻身 Turn the egg over . Dont make it burnt . 翻一下鸡蛋，别让它糊了。He turned over a page or two , but was not interested . 他翻了一两页，但是不感爱好。He turned over in bed . 他在床上辗转反侧。 turn over：细致考虑 He turned the new idea over in his mind . 他反复考虑这个新想法。He turned the question over in his mind . 他反复考虑这个问题。12. He wrote a book called Qi Min Yao Shu during the years 533-544. 533-544年间，他写了齐民要术。 齐民要术，贾思勰著，是我国完整保存至今最早的一部古农书，全书92篇，分为10类，共113字，分别论述各类农作物，蔬菜、瓜果、竹木的栽培，家畜、家禽的饲养，农产品加工和副业经营等。13. Here are five pieces of advice collected from Jia Si Xiss book Qi Min Yao Shu . 下面五条看法都是从贾思勰的齐民要术一书中收集到的。 Here is / are是一个倒装句型。 Here are some examples .Now here the bus is coming . Here it is . 汽车开过来了它来了。 这句话也可以说：Here comes the bus . Here are some good phrases and sentences collected from the newspaper . 这儿是从报纸上搜集到的好的短语和句子。 !4. But if you go against nature and do things at the wrong time of year , 但是假如你不顺科自然，不适时耕作 go against .“违反”、“违反” The game is going against them . 竞赛状况对他们不利。They are going against our wishes . 他们违反了我们的愿望。It goes against my principles . 这违反我的原则。15. Do not plant , for example , rice year after year in the same field . 例如，在同一块地里，不要年复一年地种稻谷。 year after year：年复一年地，一年一