新视野4册读写Unit3答案.docVIP

新视野大学英语（第2版）第4册Unit 3答案 Section A Pre-reading Activities Mr. Callahan stopped into the office again today. He doesn’t understand how hard it is to meet his demands in today’s welfare environment. Politicians and government leaders want caseworkers like me to make it as difficult as possible for people like him to keep receiving their welfare checks. They want to encourage people who receive welfare to find other ways to support themselves. Mr. Callahan wants me to pay to have his wheelchair fixed. I have no problem with it, but he acts like I am giving him a hard time when I ask him to fill out the necessary forms. He should be happy that filling out forms is all he has to do to get these services. Besides, I don’t make the rules. 1. Because they want to encourage them to find other ways to support themselves. 2. He wants her to pay to have his wheelchair fixed. 3. (Open-ended.) Comprehension of the Text I. 1. He means that a welfare client is believed to lie to get a little extra welfare money and everyone knows it well. 2. He has chosen to live an honest life by drumming up some business outside and drawing cartoons for magazines. 3. Because they know clearly that they are being made fools of by some of their clients, and they feel they are entitled to have clients bow to them as comprehension. 4. He doesn’t think those caseworkers are to blame so he isn’t being bitter toward them. 5. Because the welfare system practically requires people to lie, 6. He had to call a caseworker he called Suzanne first. After giving a little lecture, Suzanne was supposed to notify the medical worker, who would certify that there was a problem. Then the medical worker called the wheelchair repair companies to get the cheapest bid. Then the medical worker alerted the main welfare office. They considered the matter for days before calling back and approving the repair, if he was lucky. 7. He thinks that the system so easily lends itself to abuse by the welfare givers as well as by the