《优选整合》人教版高中英语选修6 UNIT 3 A HEALTHY LIFE PERIOD 3 学案 .doc

1、Unit 3 Using Language【学习目标】1. Know some about AIDS2. Master some expressions【学习过程】本堂课使用的电教手段 I. Individual work before class 1. What is HIV? 【答案】1. HIV is a virus, a small living thing leading people to disease2. What is AIDS?【答案】2. AIDS stands for Acquired Immune Deficiency SyndromeII. AIDS Quiz1.

2、Only bad people get AIDS. 2. I can become infected with HIV by swimming in a pool, holding hands or kissing someone with HIV. 3. People who have not injected drugs do not need to get tested for HIV. 4. If I had HIV, I would know because I would feel sick.5. Evidence show that men get AIDS more easil

3、y than women.6. It is very likely that you will die if you become infected with HIV. 【答案】II. 1. F 2. F 3. F 4. F 5. F 6. T III. Reading 1. The word “homosexuals” means _.A. People only attracted by the same sexB. People who dont care about themselvesC. People who are very sexy. D. People who often h

4、ave sex. 2. We can infer from the passage that _.A. HIV is equal to AIDS B. HIV is different from AIDSC. HIV weakens a persons immune systemD. people can have HIV in their blood for quite a long time3. In order to stay safe, you _.A. should not share needles with someone elseB. have to avoid using a

5、nything else that the person has used while injecting drugs.C. should use a condom if you have sex with another one.D. All of the above.【答案】III. A B D 教师个性化教案 学生学习笔记IV. Discussion1. What can I do to support World AIDS Day? At school, you can support World AIDS Day by: 2. How should we act towards pe

6、ople who have HIV/AIDS? What can we do to help them?V. Exercise1. 破坏人体免疫系统_2. 与疾病作斗争_3. 患艾滋病 _ 4. 保持安全_【答案】V. 1. damage a persons immune system 2. fight disease 3. develop AIDS 4. stay safeFill in the blank with proper Pre.1. At present we have no evidence _ life on other planets.2. The virus can be

7、 spread _ blood.3. Scientists predict they will be able to find a cure _ cancer by learning how to switch cells on and off.4. Part _ the building was destroyed in the fire.5. People tend to work hard at this stage _ life.【答案】1. of 2. through 3. for 4. of 5. ofVI. Homework Write short passage to give some advice on why people smoke and how to give up smoking. _【课后反思】（教师写成败得失和改进措施，学生写学习体会和存在的问题）