商务英语综合教程第二册课件胡富茂主编 ISBN9787566304629 PPTunit 7.ppt

2. One of the following practices is NOT right in the first aid, that is, 　　A. to check whether the victim is breathing. 　　B. to let the victim lie on one side. 　　C. to telephone a hospital at once. 　　D. to wait patiently for more skillful medical treatment before carrying on first aid. 3. The article implies that the provider of first aid should be especially careful 　　A. in handing the victim only if he learns that the victim has both diabetes and heart trouble. 　　B. in handing the victim if he learn that the victim has diabetes or heart trouble. 　　C. not to move the victim if he finds a medical bracelet on the victim. 　　D. not to move the victim if he finds the accident scene to be unsafe. 2. D 3. B 4. According to this article, first aid is usually provided by 　　A. professional doctors. 　　B. the victim’s family members. 　　C. the victim’s friends. 　　D. those people who are not necessarily professional doctors. 5. This article can be said to be one to 　　A. give basic knowledge about how to practice first aid. 　　B. give a brief introduction to the history of first aid. 　　C. give some knowledge to anyone who may be injured in an accident. D. give warning that first aid is dangerous to those who do not know to do it. 4. D 5. A Writing： Reference Letter I. What is a reference letter and when are they used? A reference letter is usually written to testify to a person or (occasionally) a company’s skills, character and/or achievements. Sometimes a reference letter is known as a “recommendation letter”. It is a formal document, and should be typed and written in a serious and business-like style. Reference letters are used in a wide variety of situations; there is no definitive list that covers all possible scenarios. The most common examples are: When a candidate applies for a job, they may need a reference to support their application. If an interviewee is given a job offer, they may need to supply a reference letter before th