北师大版必修二英语 Unit 5 Humans And Nature (7)-2PPT课件（含教案）.pptx

1、必修二 Unit 5 Humans And Nature (7) 高一年级 英语 A BROCHURE A BROCHURE A brochure is a small book or folded document containing pictures and information about a product or service. A BROCHURE A brochure on how to survive a disaster. an unexpected event, such as a very bad accident, that kills a lot of peopl

2、e or causes a lot of damage fire gas leak electric shock earthquake Most of the time, disasters happen in nature. How much do you know about natural disasters? List the names of the natural disasters in your mind. forest fire volcanic eruption landslide flood lightning Read the brochure on P41. Comp

3、lete the table. How to survive an earthquake Situation1 Situation2 Situation3 How to survive an earthquake Situation1 If youre indoors Dont run, but protect yourself. Drop, cover and hold on. Why shouldnt we run during the earthquake? What does the word drop mean? If youre indoors Dont run, but prot

4、ect yourself. Dont try to run out of the building during an earthquake. The most important thing is to protect yourself as much as you can. Drop, cover and hold on. DROP down onto your hands and knees. COVER your head and neck with your hands, arms and hard objects. HOLD ON to your shelter until the

5、 shaking stops. Why shouldnt we run during the earthquake? What does the word drop mean? Because the most important thing is to protect yourself as much as you can. Drop down onto your hands and knees. reason Using pictures to help us understand How to survive an earthquake Situation2 If youre outdo

6、ors Move away from anything that can fall. Find a shelter where you can stay. Wait before moving to another place. a building designed to give protection from disasters How can we move away from anything that can fall? Move to open areas. Building , trees, streetlights and power lines can fall down

7、during an earthquake. How can we move away from anything that can fall? Move to open areas. Building , trees, streetlights and power lines can fall down during an earthquake. explanation How to survive an earthquake Situation3 If youre in a car Stop. Stay seated. Drive carefully when the quake stops

8、. Stop. Stop your car as soon as you can, but avoid stopping near a building or under a tree. Stay seated. Stay calm in your car. The cars metal body can protect you from falling objects. Stop. Stop your car as soon as you can, but avoid stopping near a building or under a tree. Stay seated. Stay ca

9、lm in your car. The cars metal body can protect you from falling objects. explanation Stop. Stop your car as soon as you can, but avoid stopping near a building or under a tree. Stay seated. Stay calm in your car. The cars metal body can protect you from falling objects. reason Look at the Sentence

10、Builder on P40. Dos Drop down onto your hands and knees. Cover your head and neck with your hands, arm or hard objects. Donts Dont try to run out of the building during an earthquake. Look at the Sentence Builder on P40. Dos Drop down onto your hands and knees. Cover your head and neck with your han

11、ds, arm or hard objects. Donts Dont try to run out of the building during an earthquake. Look at the Sentence Builder on P40. Dos Drop down onto your hands and knees. Cover your head and neck with your hands, arm or hard objects. Donts Dont try to run out of the building during an earthquake. What d

12、o we call sentences like these? What are the reasons for the writer to choose these sentences quite often? Imperative sentences. Because of the features of the imperative sentences. Imperatives Imperative mood expresses an intention to influence the listeners behavior, including the giving of prohib

13、ition (禁止) or permission. Most of the time, the subject should be omitted in imperatives. 1. Why does the author use so many simple sentences? 2. What tense does the writer use in the passage? 3. Does the author tell us his reasons for actions? Why? 4. Whats the purpose of using pictures in the broc

14、hure? 1. Why does the author use so many simple sentences? Imperative sentences are more powerful and convincing. 2. What tense does the writer use in the passage? Simple present tense. 3. Does the author tell us the reasons for the actions? Why? Yes. It will make the writing more objective and reas

15、onable by giving reasons. 4. Whats purpose of using pictures in the brochure? Using graphics can be more eye-catching. Can you summarise the language features of a brochure? The language features of a brochure be clear and direct; use simple and clear language. Make the information easy to remember;

16、 give advice with reasons for actions in different situations; use the present tense and imperatives; include pictures and key words to show the important actions. Its important to: Think and make a choice on what to write about. fire, earthquake, lightning, flood Composing Outlining Drafting Editin

17、g Designing Outlining Pay attention to the key structure of the writing. Brainstorm on what key factors should be included in your writing. Do not worry too much about the details. Outlining If youre indoors If youre outdoors If youre in a car How to survive a flood Outlining Prepare now Survive dur

18、ing Be safe after How to survive a flood Outlining How to survive a _ situation1 situation2 Situation3 Drafting Focus on detailed information with full sentences. Write a few Dos and Donts for surviving the disaster that you have chosen. Better give reasons on some of your suggestions. Use Sentence

19、Builder or Writing Help when necessary. Drafting Focus on detailed information with full sentences. Write a few Dos and Donts for surviving the disaster that you have chosen. Better give reasons on some of your suggestions. Use Sentence Builder or Writing Help when necessary. Drafting Prepare now Su

20、rvive during Be safe after How to survive a flood Drafting Prepare now Survive during Be safe after How to survive a flood Have you ever been trapped in a flood? Do you know what to do to survive a flood? Lets try to write some Dos and Donts sentences based on a story. What should we do in the face

21、of a sudden flood? A lucky boy Why did the boy get lucky? Underline the sentences of the boys actions that helped him survive. A lucky boy A deadly flood killed 9 people on a hot summer day of 2017 in Arizona, USA. Raiden Garcia, 8, managed to survive the terrible disaster when he and his family wer

22、e playing on Ellison Creek (溪流) near Phoenix, the capital city of Arizona. When the flood hit the area, Raiden became separated from his family because of the rushing water. All he could do was to swim as hard as he could, but the waves kept overpowering him. And he couldnt see anything. Finally, he

23、 was swept into an area where the water wasnt rushing so fast, and he was able to grab onto a log (原木). From there, he shouted as loud as he could for help, even though he couldnt see anyone, just dark water and debris (杂物) in the river. Fortunately, Kelly, a young man who had gotten to higher groun

24、d before the water rushed through heard his voice and moved through the muddy ground to get to the boy. Meanwhile, Raiden tried pulling himself up on the log and onto a rock, but he slipped(滑倒). He fell back into the water and was struggling (挣扎). But then Kelly appeared. He helped pull Raiden to a

25、safer area. Thats where Raiden got rescued (救援) and he ended up being the only children survivor in this accident. Raiden and his parents were still looking for Kelly for expressing their thanks to the brave man in person. Why did the boy get lucky? Underline the sentences of the boys actions that h

26、elped him survive. When the flood hit the area, Raiden became separated from his family because of the rushing water. All he could do was to swim as hard as he could, but the waves kept overpowering him. And he couldnt see anything. Finally, he was swept into an area where the water wasnt rushing so

27、 fast, and he was able to grab onto a log (原木). From there, he shouted as loud as he could for help, even though he couldnt see anyone, just dark water and waste in the river. Fortunately, Kelly, a young man who had gotten to higher ground before the water rushed through heard his small voice and mo

28、ved through the muddy ground to get to the boy. Meanwhile, Raiden tried pulling himself up on the log and onto a rock, but he slipped(滑倒). He fell back into the water and was struggling (挣扎). But then Kelly appeared. He helped pull Raiden to a safer area. 1. Shout for help loudly. 2. When trapped in

29、 the water, stay calm. Try to find any floating object to help you pull through. 3. Do not try to swim in the water unless necessary. 4. Dont give up shouting for help until someone comes for you. Raidens actions Dos Donts Drafting Prepare NOW Survive during Be safe AFTER How to survive a flood How

30、to Survive a flood Survive during Shout for help loudly. When trapped in the water, stay calm. Try to find any floating object to help you pull through. Do not try to swim in the water unless necessary. How to Survive a flood Survive during Shout for help loudly. You never know when and where the re

31、scue comes. When trapped in the water, stay calm. Try to find any floating object to help you pull through. Do not try to swim in the water unless necessary. How to Survive a flood Survive during Shout for help loudly. You never know when and where the rescue comes. When trapped in the water, stay c

32、alm. Try to find any floating object to help you pull through. In this way, you can prolong the possibilities of surviving. Do not try to swim in the water unless necessary. How to Survive a flood Survive during Shout for help loudly. You never know when and where the rescue comes. When trapped in t

33、he water, stay calm. Try to find any floating object to help you pull through. In this way, you can prolong the possibilities of surviving. Do not try to swim in the water unless necessary. You may get hit by the debris in the running water. Writing Think about the elements of your brochure. Bear in

34、 mind these tips: choose one of the situations; include Dos and Donts; give advice with reasons; Self check Do I focus on a clear topic? Do I use simple and clear language? Do I give advice with reasons for different situations? Do I use the present tense and imperatives? Designing Design the layout

35、 of your brochure. Select a brochure template that best fits your purpose or theme. Print your brochure on glossy or matte paper. How to design the layout of the brochure How to design the layout of the brochure Better make your brochure foldable. Choose an eye-catching main title and graphic for the front of the brochure. Put the most important information on the inside panels of the brochure to make it more attractive. Use an easy-to-read font (字体). Homework Complete your writing, then make a folded brochure on surviving a disaster.