剑桥中学英语四级U4.ppt

Revision U3 wordsarticle U4 The Magic Box The Magic Box couch potato 3The effects of television Positive + Negative - 3.2 Television research find out the numbers: 11,000 22,000 1985 1994 NEW WORDS in many ways e.g.:He is a three-good student,he does very well in many ways. estimate v. e.g.:I estimate that 99.9 percent of students dont like homework. NEW WORDS present v. =show n. =gift effective adj. e.g.:If you work more quickly,you will be more effective. memorable adj. (n. memory) e.g.:October 1st 1949 is a memorable day for Chinese people. NEW WORDS a source of companionship 陪伴的来源 cope with ≈deal with e.g.:If you want to be strong,you must learn to cope with trouble. popularity n. (adj. popular) e.g.:Deng Chao enjoys high popularity recently. be aware of 意识到 NEW WORDS passive adj. 被动的 conversation n. e.g.:After the fighting event,the teacher has a conversation with him. study n.书房；研究；课程 (v.学习；研究) e.g.:A study shows watching TV for three hours a day can be deadly. NEW WORDS critic n. 批评家，评论家；爱挑剔的人 critical adj.批评的，爱挑剔的；危险的 criticise vt. 批评；吹毛求疵；非难 violent adj. 暴力的 violence n. 暴力 be （more）likely to e.g.:He is always follow her, I think he is more likely to want to help her. Benefits of television learn more about the world see many things entertain us keep us company help to cope with things increase the popularity of sports and arts make us care more about the world Dangers of televison make us lazy encourage us to buy unnecessary things take away many activities be away from reality world make us violent make us unhappy 1、电视帮助我们了解世界更多、知道和看见许多新事物。 2、电视使我们娱乐。 3、电视是陪伴的源泉，并且能帮助我们处理日常生活。 4、电视让我们意识到全球的责任。 5、电视鼓励我们购买不需要的东西。 6、电视给我们提供一个假象的社会。 7、一些评论家说电视让人们变得暴力。 8、看暴力的电视节目的人更可能变得暴力。 Composition TV is very important in our life. Firstly,……. Then,…….It can also …… However,television is not always good for us.On one hand(一方面),…….On the other hand(另一方面),……. All in all,TV has changed our lives in many