Direction : Decide whether the following statements are true (A) or false (B) according to the passage.
1 In our body, the immune system protects us from diseases. A) True B) False 2 One can get AIDS just by being around a person with the disease. A) True B) False 3 The AIDS virus can live outside the human body. A) True B) False 4 We don't need to be afraid to shake hands with a person with AIDS. A) True B) False 5 People with AIDS don't want to make friends with others. A) True B) False
key: 1.A, 2.B, 3.B, 4.A, 5.B