九年级英语全册 Unit 13 We're trying to the earth Section B3课件.ppt

Unit 13Were trying to save the earth!,Section BPeriod Three,Think about the environment in your hometown/city and complete the chart below.,3a,Which parts of the town/city have a nice environment?Why are nice?Which parts need to be improved?Why?,Central Park,cleangreeneryfresh airnice to look atquiet and peaceful,Rubbishdisposal areasat the bottom ofof apartmentblock,rubbish spilling out of binsbad smellsunsightlyunhealthyfull of pests,写作指导：,本次写作内容是一封书信,信中首先要介绍你所在城市存在有哪些环境问题，是谁造成的这些问题，然后提出解决这些环境问题的方法和措施，可以结合3a中列举的问题和前面学过的解决办法来完成这封信。,Write a letter to the city mayor about the problems and suggestions.,3b,Sample writing:Dear Sir/Madam,I have lived in this town ever since I was born and I love this town very much.I think there are beautiful areas in this town,but there are also areas that arent attractive,like the rubbish disposal areas at the bottom of our apartment blocks.There is rubbish coming out of the bins,and flies,cockroaches and rats running all over the rubbish.It is unpleasant to look at,smelly,and it makes the environment very unhealthy.The problem is there because the rubbish collectors do not come often enough to collect the rubbish.The people living here may also be throwing away too much rubbish.We could try to ask people to produce less rubbish.I suggest that rubbish collectors collect rubbish more often as well.I believe that a better environment can be created in this town and we should all work together to achieve it.Yours faithfully,Wang Xi.,Appreciation,讲评时间,lets do it better.,