Viết dùm mình đoạn văn từ 80-100 từ với ạ
1. Name some kinds of pollution. what are the causes and effects of those kinds of pollution?
2. Describe be an English speaking country you know
3. What form of communication is used most widely today?
4. To give opinions about the future roles of science and technology
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Sinh Học lớp 12
