英语必修Ⅳ外研版MODULE4金品课件（共38张）预读.ppt

1、菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计教师用书独具演示 教学目标 本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课对课文的全面理解起到一个铺垫作用。菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计 教学目标 本课时

2、主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课对课文的全面理解起到一个铺垫作用。菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计 新课导入建议 根据课本上的插图(四位科学家)，或者提供更多的插图，提问并回答以下问题。然后导入新课。1)Whats his/her name?2)What did he/she invent or discover?3)When did he/she invent or discover it?菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分

3、析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课

4、前自主导学WY 英语必修4 教学目标分析教学方案设计演示结束菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计.篇章结构 阅读文章，完成下面表格(每空不超过3个词)Yuan Longping:a(n)1.in the ricegrowing world.2.a boyHe studied in many schools and liked asking questions.From an early ageHe was interested in 3.In collegeHe studied 4.菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计As a young teach

5、erHe began experiments in crop 5.He thought that the only way to produce more rice more quickly is by crossing different 6.of rice plant.In 1966The results of his experiments were7.in China.In 1970He discovered a naturally sterile male rice plant，which was a 8.In the 1990sBecause of his discoveries，

6、Chinese rice production rose by 47.5 percent.50 thousand square kilometres of rice fields were 9.to growing vegetables and other cash crops.In the following yearsHis rice was 10.to other countries.菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计【答 案】1.leading figure2.As3.plants4.agriculture 5 breeding6.species7.publis

7、hed8.breakthrough9.converted10.exported菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计.语篇理解 阅读P32的Reading and Vocabulary部分，从每题所给的3个选项中选出最佳答案 1 Why was Yuan given the nickname“the student who asks questions”？ABecause he was stupid.BBecause he did not learn well in the class.C Because he was curious about the lessons a

8、nd wanted to learn more.菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计 2 When did he begin experiments in crop breeding?AWhen he was in college.BWhen he was a young teacher.C When he was supported by the government.3How could he manage to produce more rice quickly?ABy crossing different species of rice plant.BBy pla

9、nting more rice.C By bringing in rice from other countries.菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计 4Which reason is NOT true for Yuans success?AResearchers were brought in from all over China to help him.BHe was supported by the government.CHe wanted to get more money from the experiments.菜单课前自主导学WY 英语必修4 教学目

10、标分析教学方案设计 5 What is the advantage of Yuans discovery?AChinese rice production rose by 45.7 percent.BMany rice fields were converted to growing vegetables and other cash crops.CBoth A and B.【答案】15CBACB菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计.课文缩写 用所给单词或短语的正确形式完成课文缩写 nickname；convert；figure；bring up；by；as a resu

11、lt；sterile；breakthrough；experiment；cash crops菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计.短语填空 bring up；make a breakthrough；as a result of；bring in；the key to 1the fire，thousands of people lost their

12、 homes.2He in the country，so he was not used to the city life.3learning English well is to practice a lot.4After thousands of experiments，the researchers finally a big.菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计 5We need toa lot more new business.【答 案】1.As a result of2.was brought up3.The key to4.made；breakthroug

13、h5.bring in菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计.句型背诵 1As a boy he was educated in many schools and was given the nickname，“the student who asks questions”小时候，他在许多学校读过书，得了个“问问题的学生”的绰号。2He thought that the key to feeding people was to have more rice and to produce it more quickly.他认为，解决人们吃饭问题的关键在于拥有更多的大米，并且能更快地生产出来。菜单课前自主导学WY 英语必修4 教学目标分析教学方案设计 3He thought there was only one way to do thisby crossing different species of rice plant，and then he could produce a new plant which could give a higher yield than either of the original plants.他认为，唯一的办法就是使不同种类的水稻杂交，这样才能培育出比原先任何一种水稻产量都要高的新品种。