九年級英語welcometomyclass課件-展示頁
2024-11-21 02:39本頁面
【正文】 ough birth and she will not live long. No Step Two: Scanning ? is AIDS? ? does HIV spread? ? is the disease spreading faster? And why? ? did Xiaohua decide to do after she knew she got AIDS? ? break down the body’s immune system ? defenceless against infections and illness Q1: What is AIDS? ? AIDS, which is caused by _____, can be transmitted via __________ sex, _______ blood __________ or through _______. unprotected infected transfusion birth HIV Q3:Where is the disease spreading faster? And why? ? In Africa ?parts of Asia ?A lack of… ? Use the limited time ? Help others Q4:What did Xiaohua decide to do after she knew she got AIDS? Safe or unsafe Shaking Hands Hugging Donating Blood Swimming
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