1、Unit7 Protect the earth,What should we do?,Protect the Earth,？,？,？,？,What should we do?,Protect the Earth,save water,save energy,save trees,Dont use too much plastic,Water is .We drink water and water to everyday. In many places, there is not . We should not . We should and it.,useful,use,clean thin
2、gs,much water,waste water,reuse,save,Save water,We should not,coal and oil,of our energy comes from .,is not much coal or oil .,We should .,save energy,drive so much,on Earth.,Save energy,Most,There,because cars use a lot of energy.,We should not cut down too many trees because trees help keep the a
3、ir clean.,Wood comes from trees.,We use wood to make tables, chairs and many other things.,Wood comes from trees.,We use wood to make tables, chairs and many other things.,We should not cut down too many trees because trees help keep the air clean.,Save trees,We use plastic to make bags and bottles
4、, but too muchplastic is bad for the Earth.,We should not use too many plastic bags or bottles.,We should use paper bags and glass bottles.,Dont use too much plastic,oil,coal,energy,wood,water,Game :,coal,oil,energy,paper,plastic,water,wood,Lets play,Lets talk,We use paper to make boxes.,Energy is u
5、seful.,_ is useful.,_ is useful.,Lets think,clean things.,make bags and bottles.,make tables, chairs,use,to,Lets find the rules(规则),sth.,do ,and other things.,用.做.,Lets try to use,use.to.,Lets try to use,活动要求：1、选好题目，两人合作，一人说一句。2、说完一题后，可尝试另外的两题，看看谁说得最多！,use.to.,1000 years,Too much plastic is bad for
6、the Earth.,Dont use too much plastic.,Do you know?,there will be 40 thirsty countries in 10 years.,If we do nothing to help,there will be No coal on Earth in 113 years.,there will be No oil on Earth in 53.3 years.,there will be No trees on Earth in 775 years.,My friends , what should we do?,Do you k
7、now？,We should love and protect our Earth.,We should reuse water.,We should write on both sides（面）of paper.,We should not drive so much.,We should not use too many plastic bags or bottles.,Lets do a survey,We should reuse water.,We should write on both sides（面）of paper.,We should not use too many pl
8、astic bags or bottles.,We should not drive so much.,Lets do a survey,We should reuse water.,We should write on both sides（面）of paper.,We should not use too many plastic bags or bottles.,We should not drive so much.,We,should,reuse water.,We,should,write on both sides of paper.,We,should not,drive so
9、 much.,Lets do a survey,Lets find the rules(规则),We,should,reuse water.,We,should,write on both sides of paper.,We,should not,drive so much.,or bottles.,We,should not,use too many plastic bags,should,should not,do ,Lets try to use,活动要求： 两人合作，一个用We should not，一个用We should ,Earth Day,World Environment
10、Day,Lets learn,Lets make a proposal（倡议书）,Why?,How?,活动要求：1、2人一小组选择一份完成2、完成后组内交流,Lets make a proposal（倡议书）,Lets make a proposal（倡议书）,Lets make a proposal（倡议书）,Lets make a proposal（倡议书）,Show time,save water,save energy,save trees,Lets show our proposal,Dont use too much plastic,Protect the Earth Protect our family,1、 Finish the other proposals.(完成其他倡议书 )2、 Try to reuse daily waste things to make handworks like fun time (学习Fun time ，用自己生活中的废旧物品做手工),Homework,Start From us !,Start From now!,Save Our Earth!,Save Our lives!,THE END THANKS,
