1. Unit 7

2. 1.What diseases can you think of ? 2. Which of them are deadly diseases?

3. backache Lung disease

4. Liver trouble Kidney disease

8. HIV AIDS How HIV destroys cells.

9. 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.

10. How much do you know about AIDS ?

12. AIDS QUIZ Decide which of these statements are true and which are false. Tick the correct box. 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 2004, there were 40 million people living with HIV/ AIDS in the world. 4. People who have not injected drugs do not need to get tested for HIV. TrueFalse

13. AIDS QUIZ Decide which of these statements are true and which are false. Tick the correct box. 5. If I had HIV, I would know because I 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. TrueFalse

14. Can HIV be transmitted by...? using toilets or showers using public glasses and cups

15. swimming in a public pool giving blood getting a mosquito bite

16. Which of the following may lead to being infected with HIV? HIV spreads through blood and other body liquid.

17. Period 2 Speaking

18. AIDS Drugs Smoking Drinking

19. Individual work Agree or disagree? Getting AIDS is just a personal problem!

20. Social problems crime health homelessness poverty family violence gambling unemployment divorce Can you use your own sentence to describe one of these social problems? Can you use your own sentence to describe one of these social problems?

21. What are social problems? When we talk about social problems, we mean crimes such as drug use, murder, theft or robbery and broken families. These social problems cause sadness, unhappiness, harm, fear and even wars in the world or in society.

22. Drug s AIDS Smokin g Drinking Social Problems !

23. If you were an expert on social problems, … What is the most serious problem today, AIDS, drugs, smoking or drinking? Role play

24. Supporting an opinion  I think that …, because …  First, …  One reason is that …  For example, …  If we / they were to …, we / they could … Challenging an opinion  Perhaps, but what if / about …?  Have you thought about …?  What makes you think that …?  Could you please explain …?  If I were you, I would …

25. 中新网 11 月 24 日电 法新社报道，联合国昨天警告，数据显示现时已 有近 4 千万人为爱滋病毒带原者，今年估计有 3 百多万人死于此症， 数字打破历年纪录。 12 月 1 日为世界爱滋病日，世界卫生组织和联合国爱滋病计划 组织发表一年一度的《爱滋病调查报告》。报告估计 310 万人在 2004 年死于此症、约 3,940 万人为爱滋病毒带原者，当中 490 万人是 在本年感染病毒，三项数字均为历年新高。 报告点名指亚洲和东欧是爱滋病扩展最迅速的地区，女性愈来 愈受此病毒威胁，两个机构均警告全球要采取紧急行动。 December 1

26. Let’s enjoy a healthy life and meanwhile care for others.