1. If we keep the environement clean, we won't suffer from pollution

2. I haven't visit my native village since I was ten

3. Self - driving cars drive more carefully than human

4. There are only some people who still want to stay in the village

5. Los Angeles has over 3 million people

6. Flying cars will be used to travel across the globe some day

7 + 8 (là một câu) Developed countries have less population problems than developing countries

9. Veronica is a good friends of mine

câu1. If we keep the environement clean, we won't suffer from pollution

câu2. I haven't visit my native village since I was ten

câu3. Self - driving cars drive more carefully than human

câu4. There are only some people who still want to stay in the village

câu5. Los Angeles has over 3 million people

câu6. Flying cars will be used to travel across the globe some day

câu7Developed countries have less population problems than developing countries

câu 8 trong giấy không có chữ để viết lại :(

câu9. Veronica is a good friends of mine

cho 5sao nha!:)