高一英语 lesson 3 Your Money课件必修4

1、 ? ?protect the environment? soil erosionyellow riverwhat can people do to help stop soil erosion?plant trees green futuremain idea of each paragraphe. the removal of sand is the main cause of yellow river erosion.d. it is a massive job to control yellow river erosion.c. everybody plays an important

2、 role in stopping yellow river erosion.b.you can use 5 yuan to buy a tree and create a green future.para1para2para3para4para5listeningpara5para3para2para4a. what can you do with 5 yuan?para11.the sand contains materials to keep the ecological balance of the area stable.2. every year, about 1.6 billi

3、on tons of sand flows into the long river.3. planting trees can stop the air pollution.4. five yuan can help to develop a local economy.5. the success of the tree-planting programme in fugu county has greatly improved the lives of the local people.( )( )( )( )( )tfnitfjiuchengong valleyyellow riverf

4、ast-readingtrue, false, no information3. in which area has soil erosion almost destroyed farming land ?2. what s the problem with the yellow river?1. which river is being talked about in the text?careful-reading4. why does the writer say 5 yuan is important? 5. which example is given to show that 5

5、yuan can help to develop a local economy?1. which river is being talked about in the text?the yellow river 2. in which area has soil erosion almost destroyed farming land?in some areas in shanxi province3. what can people do to help stop soil erosion?plant trees4. why does the writer say 5 yuan is i

6、mportant?why?because it can buy a tree which helps prevent erosion.5. which example is given to show that 5 yuan can help to develop a local economy?jiuchengong valleyvoice your opinion how to use the money in a reasonable way?voice your opiniona charityforest plantation the disabled hope project beggar home for the agedorphanage(孤儿院 ) hospitalhomework: writing -an environment report make a survey about the local enviro