高中英语新人教版必修6 Unit3 A Healthy Life--Language study(ppt)

1、Language study,HIV is the virus that causes AIDS.,AIDS stands for Acquired Immune Deficiency Syndrome. (后天免疫缺损综合症）,Warming up,virus,Some facts:,By the end of 2003, an estimated 42 million around the world were living with HIV/AIDS. During the year, 5 million people became infected and an estimated 3

2、 million people died.,About one-third of people living with HIV/AIDS are 15-24 years of age.,More than 7 million people in Asia and the Pacific are living with HIV/AIDS.,HIV infection has taken root in South Asia and poses a threat to development and poverty alleviation efforts in the region.,Step1:

3、 Before your reading:,1. Discuss what you know about HIV/AIDS with your classmates. 2. Now make a list of words you might read in the poster.,Step2: Read the poster, then answer the questions:,1. Whats a virus? A virus is a very small living thing that cause disease.,2. How does HIV affect peoples h

4、ealth? HIV virus weakens a persons immune system and eventually it damages the immune system so much that the body can on longer fight against disease.,3. What is the difference between AIDS and HIV? HIV is a virus, while AIDS is the stage of the illness caused by HIV. 4. Is there a cure for AIDS an

5、d HIV at the moment?,Step3: This passage can be divided into three sections. Whats the purpose of each section ?,Section1: Section2: Section3:,Background information about what the diseases. Ways to protect yourself. Some common myths dispelled.,Step4: Decide the following statements are true or fal

6、se.,1. It is dangerous to get close to a person with AIDS. 2. It is very likely that you will die if you become infected with HIV. 3. You can only get HIV from injecting drugs.,F,T,F,HIV/AIDS is only spread through direct contact with infected blood or sexual fluids.,You can also get HIV/AIDS from u

7、nprotected sex with an infected person.,4. Evidence shows that men get AIDS more easily than women. 5. It could be dangerous to have sex without using a condom. 6. If blood or sexual fluids infected with HIV get into someones body, that person could become infected too.,T,T,F,Women are slightly more likely to become infected.,7. You shouldnt hug a person with HIV/AIDS. 8. It is easy to tell when a person has HIV/AIDS.,F,F,You cannot get AIDS from hugging someone. An infected person needs all the support you can g