1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
人教2003课标版《Using LanguageⅠ》公开课PPT课件优质课下载
On the contrary, others object to the idea, thinking that it could raise a storm of moral questions. For example, they could feel cast down to find that some evil leaders may want to clone themselves with the aid of the technology of cloning.
Nowadays, cloning has given rise to widespread concern and people’s opinions differ from each other widely on it.
Revision: Positive and Negative Viewpoints on Cloning
Some people are in favour of its development, for they believe it will help people not being able to have their children realize their dream of being parents. Besides, treatment for many incurable diseases can be found, helping those who are in good condition recover from illnesses. Therefore, it will be bound to benefit the development of modern medicine.
“Classroom air conditioning”, though a small issue, was put forward as one of the main themes of People's livelihood Consultation Conference of People's Congress （人大民生议政会）in Futian District in Shenzhen.
Another controversial problem:
Principal had difficulty in concentrating on class
(校长): unable to sit still
hard to raise funds(筹集资金)
management & maintenance(维修)a big problem
Parents: 10 sets of uniforms to wash
provide poor ventilation (空气不流通)
cause a strange kind of smell
fall ill because of infectious diseases
Opinions of people from all ranks of life
How do our teacehers feel about installing air-conditioners in the classrooms?
Our headmaster wants to hear your opinions about whether we should install air-conditioners in the classrooms.
Agree? Disagree?
Discuss in groups and write down the opinions in your side. Only key words or phrases.
Tips:
思考角度：students and teachers’ feelings about air-conditioners, their health, costs , control and management(控制与管理), energy saving(节省能源)….
正方 Positive
(agree to install air-conditioners)
反方 Negative
(disagree to install air-conditioners)