牛津英语高3模块十unit3reading.ppt

Unit 3;Unit 3 Protecting ourselves;Reading;Contents;How much do you know about Aids?;What do the letters AIDS stand for? AIDS= Acquired Immune Deficiency Syndrome ;It is reported by the UN that in the world 40,000,000 people are living with HIV/AIDS, of whom 3,100,000 have died this year.;1. 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. In 2002, there were 42 million people living with HIV/ AIDS in the world. 4. People who have not injected drugs do not need to get tested for HIV. 5. If I had HIV, I would know because I would feel sick.;6. HIV/AIDS is difficult to cure. 7. People who have HIV look different from everyone else. 8. It is safe to be friends with people who are living with HIV/AIDS.; Can Aids be transmitted via the following routes? ;eating food with Aids patients;mother-to-child transmission;using the same toilet seat;contaminated needles;kissing;shaking Hands;hugging;swimming with the AIDS patients;giving blood;blood transfusion;How do people become infected with HIV/AIDS?;3. From an infected mother to her infant. (before and during birth, or through breast-feeding) 4. Blood transfusions. (rarely) 5. The health care setting. (rarely);Aids today;Read the transcript quickly and answer the following questions.;1. What is this TV news special about?;Almost every country in the world has been affected by Aids.;Careful Reading ;1. How does Aids affect the body?;2. What are the three ways Aids is transmitted?;3. What has been done in China to help control the spread of Aids?;5. What does UNAIDS do for people?;6. Why didn’t Ajani and his sister catch the HIV from their mother?;1. the number of children who have lost their parents to Aids ( );2. the number of HIV carriers in China by the end of 2009 ( ) 3. the number of people who have HIV ( ) 4. the number of people who wil