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nguyenquynhpr
2 năm trước
Người ta trồng ngô trên một thửa ruộng hình chữ nhật có chiều rộng 60m,chiều dài bằng 5/3 chiều rộng.a)Tính diện tích thửa ruộng đó b)biết rằng,trung bình cứ 100m2 thu hoạch được 30 kg ngô.Hỏi trên cả thửa ruộng đó,người ta thu hoạch được bao nhiêu tạ ngô?
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Read the text and answer the questions. The first reason why many families do volunteer work is that they feel satisfied and proud. The feeling of fulfillment comes from helping the community and other people. In addition, volunteering is a great way for families to have fun and closer. But many people say they don’t have time to volunteer because they have to work and take of their families. If that’s the case, try rethinking some of your free time as a family. You could select just one or two projects a year and make them a family tradition. For instance, your family can make and donate gift blankets for the old homeless people on holidays. Your family can also spend only one Saturday morning a month collecting rubbish in your neighborhood. Questions: 1. How do people often feel when they volunteer? ……………………………………… 2. Does your family benefit from doing volunteer? ……………………………………… 3. Why don’t some people have time to volunteer? ……………………………………… 4. How can your family help the old homeless people? ………………………………….…… 5. Is collecting rubbish an example of volunteer work?

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