课件19张PPT。ProjectWriting a reportSourceWhy is the Yangtze River
so dirty? Rapid agricultural and
industrial development
2. Huge population growthEffects! People’s lives
Plants and animalsMeasures…1.What has been done to deal with the problem?
2. What has The Green River Organization done?
3. What did farmers have to do under the water and soil preservation project?
4. What has the government done to save white-flag dolphins?1. What has been done to deal with the problem?
Environmental organizations and projects have been set up to deal with the problem.2. What has The Green River Organization done?
① It educates and advises people on the importance of protecting this great river.
② It watches the river.
③ It stops the illegal hunting of animals.3. What did farmers have to do under the water and soil preservation project?
They had to replace crops on their farmland with trees or grassland. 4. What has the government done to save white-flag dolphins?
① The government set up a nature reserve for white-flag dolphins in Zhenjiang.
② Boats are prohibited from entering this area in order to keep the dolphins safe.What is the good news
for the river?
People have finally realized that it is their responsibility to protect this great river.You'll gain so long as you give. The environmental situation of the Yangtze River is improving …The environmental problems have raised concern.
A lot of work has been done
to protect the river.
The environmental situation
of the Yangtze River is improving.
StructureSocial problemsWriting a report1. Discuss with your group members and decide one problem to report.
2. Assign the members different writing tasks.
3. Discuss and write down the part you are required to prepare.
4. Write a report by putting together the materials each member prepares.Present your report to the whole class.
Homework 1.三维设计P43 完形
2.导学案P24 单选&填空