b3u3【荐】.ppt

Unite3:Security Part I:Introduction of Author -Bob Greene Part II: Culture Notes A.? Crime prevention: 1.?? In the United States today, Americans are growing more concerned with their security. It is reported that the crime rate is soaring. To help people protect themselves from crime, police departments in many states have offered to citizens safety tips: Part III:Comprehension Questions What is the meaning of “on the latch”? How do we know that suburbs and country areas are more vulnerable than well-patrolled urban streets? What is the author’s thought raised by the ad Part IV: language points 1.? on the latch: (of a door ) closed but not locked e.g. Let yourself in; the door is on the latch. Don’t forget to leave the front door on the latch if you go to bed before I come back Part V: Post Question In the text the author uses lots of facts to support his central point view: American is deteriorating from “ the Land of the Free” in to “ the most insecure nation”. Please find those supporting facts in the text. Part VI: Text Structure A. The text can be divided into three parts: Part VII: Translation Translate the following passage into English, using the words and phrases given below: Vulnerable wander statistics pry Barrier advertisement on the latch put up 在美国每隔15秒钟就有人举报一起入室行窃案(burglary). 统计数据显示去年窃贼(burglar) 光顾了两百多万户人家. 人们实际上几乎没法将蓄意行窃的盗贼拒之门外, 所能做的只是设法阻拦他片刻, 从而使其暴露在巡警( police patrol ) 或附近溜达的人们面前. 常识告诉我们, 光照是犯罪行为的障碍物. 家门口必须安装一盏灯,并在晚间开着.不管你是否相信, 有些人,尤其是最晚进家的孩子,晚上进屋后不把门锁上. 空心门( door of hollow core), 即便是锁上,也易遭贼侵入. 因此最好选择实心( solid core) 门或铁门, 因为窃贼很难将它们撬开.如果你有意购买报警装置, 别忘了索要报警器的标志,并把它们张贴在窗户和门上.最后,提醒一句,外出旅游时,一定要请一位信得过的邻居,在你回来前帮你收好每日的报纸和邮件.这是因为放在门阶(doorsteps)上或邮箱里成堆的报纸邮件如同广告一样使大家都知道你家没人. Text B: Why I Bought a GunPart VIII:Key Words Exercises Fill in the gaps with words and phrases as follows. Change the fo