英语必修Ⅲ外研版MODULE4宏志课件1（共40张）.ppt

1、菜单课前自主导学WY 英语必修3 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3 教学目标分析教学方案设计【美文阅读】How to Survive a Sandstorm Sandstorms are among natures most violent and unpredictable phenomena(现象)High winds lift sand into the air，reducing visibility(能见度)to almost nothing in a few seconds.菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计菜单课前自主导学WY 英语必

2、修3 教学目标分析教学方案设计 Wear or carry clothing that covers your body to protect yourself from the sandblasting，and to keep warm.Outrun(比跑得快)the storm.If you see a sandstorm from a distance，and you are in a vehicle or have access to one，you may be able to outrun it.Some sandstorms can travel at more than 75

3、miles per hour，but they often travel much slower.Trying to outrun a storm，however，is not advisable if you have to put yourself at risk by traveling at high speed.If the storm is catching up with you，its best to stop and prepare for it.菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 Take cover and stay still.Do not at

4、tempt to move about in a storm，as you will not be able to see potential danger in your path.If youre in a house，stay inside.If you can quickly reach such a place before a sandstorm reaches you，get there as quickly as possible.Close all windows and doors，and wait out the storm.If youre in a vehicle，r

5、oll up the windows and turn off the vents that bring outside air in.菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 If you are outside，seek out a large rock to protect yourself at least partially.Protect yourself from flying objects.Coveras much of your body as possible to protect yourself from flying sand.Inaddition

6、，while the sand can hurt，a sandstorms high winds can also carry heavier(and hence more dangerous)objects.If you find yourself no place to stay，try to stay low to the ground and protect your head with your arms,or a backpack.菜单课前自主导学WY 英语必修3 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3 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

7、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3 教学目标分析教学方案设计 教学地位 该部分为此模块的Warming Up，介绍了与“沙尘暴”有关的词汇，并设计了三个练习活动。通过教材设计的这三个活动，可以让学生初步熟悉这些词的意义，为以后的各项学习活动做好准备。菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 新课导入建议 教师可以利用一张沙尘暴的图片导入新课，如：Look at the picture.What happens?There is a terr

8、ible sandstorm.Some cars are almost buried.That is，they are almost covered with sand.教师在引入单词时，重复需要强调的单词，有必要时可以写上黑板。菜单课前自主导学WY 英语必修3 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3 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3 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3 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3 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3 教学目标分析教学方案设计菜单课前自主导学WY

9、英语必修3 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3 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3 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3 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3 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3 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3 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3 教学目标分析教学方案设计.篇章结构 阅读P32的文章，完成下面表格(每空不超过3个词)General idea of each partMore detailsPart 1(

10、Para 1)Sandstorms have been a major 1.Scientists have tried many ways to 2.the problem.Part 2(Para 2)3.are sandstorms？Sandstorms are strong，dry winds.They can carry sand；they are often so 4.that you cannot see the sun；sometimes they are strong enough to move sand 5.菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计Part

11、3(Para 3)6.do sandstorms form？Sandstorms begin in desert areas；due to 7.，sandstorms in China appear to 8.in recent years.Part 4(Paras 46)Sometimes even Beijing is affected by sandstorms.The 9.of the storm sometimes surprises people；the government is taking measures to 10.the desert coming nearer.菜单课

12、前自主导学WY 英语必修3 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3 教学目标分析教学方案设计 3Which statement is WRONG?APeople sometimes cant forecast the strength of a storm.BThe government plans to continue planting trees for the next ten years.CNorthwest China is part of the sandstorm center in central Asia.菜单课前自主导学WY 英语必修3 教学目标分析教学

13、方案设计 4According to the text,we can learn that sandstorms.Acause people to buy more masks Bare difficult to deal with Care not dangerous but frightening菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 5Which of the following is TRUE according to the text?ARen Jianbo thought he would probably die from the sandstorm.BA s

14、andstorm can be forecast several months before it arrives.CSandstorms occur in Beijing mainly because of its dry climate.【答案】15C B B B A菜单课前自主导学WY 英语必修3 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 Sandstorms have been a major 1.for many Asian countries for centuries.Scientists have tried many ways to 2.th

15、is problem.Sandstorms are strong，dry winds that carry sand.They are often 3.thick that you cannot see the sun，and the wind is sometimes strong enough to move sand 菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 4.The four main places in the world 5.there are sandstorms are Central Asia，North America，Central Africa an

16、d Australia.Ren Jianbo described a terrible sandstorm he experienced as a child in the desert，“To 6.a sandstorm was a terrible 7.”he said.“It was the most 8.and the most dangerous 9.Ive ever been in.Youjust had to hope youd 10.I thought I was going to disappear under the sand.”菜单课前自主导学WY 英语必修3 教学目标分

17、析教学方案设计【答案】1.disaster2.solve3.so4.dunes5.where 6have been caught in7.experience 8.frightening 9situation10.survive菜单课前自主导学WY 英语必修3 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3 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3 教学目标分析教学方案设计.短语填空 1We the storm and got wet.2We must this diseasespreading.3Many big trees along the road have

18、been for building houses.菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 4They came in so as not to take up time.5We must the fact that this kind of animal is in the danger of dying out.【答案】1.were/got caught in2.prevent；from3.cut down4.one after another5.wake up to菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计.句型背诵 1They are often so

19、 thick that you cannot see the sun,and the wind is sometimes strong enough to move sand dunes.沙尘常常如此之厚以至于你看不到太阳，并且有时候风很强，足以移动沙丘。2To have been caught in a sandstormwas a terrible experience.遭遇沙尘暴是一次很可怕的经历。菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 3Sandstorms in China appear to have increased in recent years as a

20、 result of“desertification”近些年来沙漠化导致的沙尘暴在中国似乎有所增加。4The storms sometimes continue all day and traffic moves very slowly because the thick dust makes it difficult to see.沙尘暴有时会持续一整天，并且由于浓浓的尘埃使能见度变低，使得交通变得非常缓慢。菜单课前自主导学WY 英语必修3 教学目标分析教学方案设计 5To prevent it coming nearer,the government is planting trees.为了阻止它越来越靠近北京，政府已经开始植树。