【公开课】牛津译林版八年级下英语Unit8 Task 课件

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1、Unit 8 A green world Task,Dear Mr Wu, Daniel and I did a survey this Wednesday. Students were asked about their daily habits. Here are the results of the survey. Only 20 students usually take showers for less than 10 minutes, but 35 students turn off the tap when brushing their teeth. Only 15 studen

2、ts recycle empty bottles, but 40 students use both sides of the paper. It is great that most students remember to turn off the lights when they leave a room, but few students take their own bags to the supermarket. The survey shows students are doing a lot to help protect the environment, but there

3、are still many more things they can do. Sandy,A note to Mr Wu,Lets find out,General idea of the survey: what, when, where, who, ,The results of the survey: some facts,Their own opinions,Sandys note to Mr Wu about the survey,Mr Wus advice,Can you show us some more ways of protecting the Earth? What s

4、teps can we take to go green?,Writing is a step-by-step process.,The first step in the writing process is getting ready to write. You choose a topic, collect details about it, and plan how to use them.,During this step, you write a first draft (初稿). It is your first chance to get all your ideas down

5、 on paper.,Next, you check your revised writing for mistakes and write a final copy.,You start the revising process by review your first draft. Then you change the parts of the content that may be unclear or incomplete.,Your planet needs you,opinion,Supportingfacts,Earth changes for the worse. Its t

6、ime for us to go green.,Save water: Short shower, Reuse water, ,Save power: Turn off power when leaving, ,Reduce pollution: No plastic bags, Separate waste, ,More tips: Exercise more, less TV, Plant flowers, ,Choosing a topic,Collecting details,Your planet needs you,Your planet needs you,. is changi

7、ng for the worse, so it is time for us to Here are some simple steps to take.,Useful expressions,We can . by . when we We should also . if possible. In order to ., we should Some other good habits can help . too. We should not Instead, we should . is aslo a good way to help We should . so that Moreo

8、ver, it is important for us to It is good/time for us to ,Follow these small steps, and we can make a big difference to the Earth!,We can borrow some useful expressions from the model and use them directly in our writings.,1.Choose a topic that interests you. 2.Collect facts or reasons to support yo

9、ur opinion. 3.Plan how to organize them.,1.Use your prewriting as a guide. 2.The beginning gives your topic and opinion. 3.The main body gives the examples, facts, or reasons to support it. 4.The ending repeats your opinion and asks thereader(s) to take some action.,1.Revise your ideas and organizat

10、ion first. 2.Ask your classmates to read your writing. 3.Make other changes if needed.,1.Use a dictionary or a computer for help. 2.Ask someone else to check your writing for any grammatical mistakes.,1,4,3,2,Ask yourself:,opinion,Supporting facts,Save water, save our life,Choosing a topic,Collecting details,Ending,15,Sample writing,Save water, save our life,17,Read your writing again and revise it if necessary. Prepare for a presentation.,Homework,Thank you!,