高中英语人教版备课资料包：必修3 UNIT 4课件 UNIT4 SPEAKING AND WRITING .ppt

1、Unit 4 Speaking and WritingWhat would you need if you travel to the moon?Speaking(P.31)What to dressHow to breatheWhat to eatHow to cool youProblems1.Oxygen can2.Water system5.Right engine4.Left engine6.Tool kit3.Gravity bootsWhat would you need?spaceshipspacesuitwaterOxygen producer a space cameraI

2、f you were going to the moonBrainstorming to keep you coolto stop you flying off into spaceto help you breathe oxygento stop your food from floating awayclothes for exerciseclothes for walking on the moonto travel on the moonto give shadeto protect your skinto take photographsFill in the chart.space

3、ship with water to cool youcarrying oxygen tanksspacesuitspacebuggyspacesuita rope to tie you to the spaceship space food that you can eat easilyspacesuitsunglassesspace cameraStudents work in pairs and give each other a number of“does”and“donts”for going to the moon.When finished,you can write some

4、 suggestions of yours down and read them out to the rest of the class.Discussion:These words and phrases may help you:DontsDoes You mustntPlease dontRemember never doWatch out forPlease pay attention to.Youd better doDont forget to Make sure thatPlease check thatPlease look atYou needWriting(P.31)Ha

5、ve a happy trip to the moonBrainstorming for writingHave a happy trip to the moonwhen wherewhatwho problemssolutions(how)You are expected to design 3 problems:Pre-writing(3m)Main idea:explain the three problems you will have while visiting the moon.Paragraph 1:problem 1 and how you will solve it.Par

6、agraph 2:problem 2 and how you will solve it.Paragraph 3:problem 3 and how you will solve it.Summing up:how successful the holiday will be if you follow this advice.How to write an outline?heading Outline(main idea)The first paragraph(introduction)Body(your own ideas on the item)Conclusion(summing u

7、p)Sample articleIf I visited the moon,here is a problem I might have:how to stop my food floating away.I would have to take all my food with me if I went to the moon.In the spaceship there is no gravity so the food would float around if it was solid.So I would make sure that it is specially made as liquid space food.It could be put in a tube and then I would be able to eat it more easily.Perhaps I would use a straw to eat it.It would solve the problem.1.Revise your writing.2.Preview Unit 5.Do some research about Canada.Homework