牛津英语上海版8b第二章精美课件.pptVIP

They are having a rest under the trees. They are planting trees. They are picking apples from the apple trees. They are cutting trees. Make a dialogue according to the model: A: What can we do to fight pollution? B: Always put litter in litter bins, and stop using plastic bags for shopping. A: Anything else? B: Stop factories from producing unhealthy gases, plant more trees in the streets, and make classrooms less noisy. A: Which ways are more important and which ways are less important? B: I think that ….. Model: Our group thinks that the most important way to fight pollution is to _____. The second is to _____. The third is to _____. The fourth is to _____. The fifth is to _____. Everyone in our group agrees/Most people in our group agree to this arrangement. Writing: Write a short article about building a new sitting-out area near your home for your school newspaper. Near my home, there is a _______. Some workers finished it last week. I watched them from my flat. First, __________(workers/arrive/lorry). On the back of the lorry there _____(be/trees/brushes). The workers _____(dig/holes/ground). Second, they _____(plant/trees/holes). Next, they brought some large containers. They _____(put/earth/containers). Then they ____ ( plant / brushes / containers ). Next, they _____(pick up/all rubbish) and _____(sweep/area/neatly). After that, they _____(water/plants/hose). Then the area was finished. Now it looks_____. Think over how many kinds of pollutions we have learned before and what they are. After class, try to find the pollution fighters of them and write a composition about them. * * Pollution Fighters Look and Think What good are trees? We get shade from trees. We get__________from trees. better cities We get _____________from trees. wooden houses We get __________from trees. furniture We get _____from trees. paper We get _______from trees. pencils We get _____from trees. coke We get __________from trees. coffee be