----- Nội dung dịch tự động từ ảnh ----- 3. 4 2. Exercise 4. Choose the best answer to complete the sentences. Community service is the work you do for the A. problems B. solutions Mary is a member of a 1. A. organization B. show We are sure that the project will B. have A make It is a non-profit organization that provides 3. protects C. benefits that helps street children. C. talk of the community. D. causes a big difference. C. do the environment. C. helps D. programme D. take D. supports
