1. We will use renewable energy in the future. Renewable energy 2. This is our school. This school is 3. What is the distance between Vinh and Ha Noi city? How 4. I often walked to school when I was a student. I used 5. Although they are short, they still love playing sports. In spite of 6. They will use solar energy to protect the environment. Solar energy 7. Although she eats lots of food, she is still very slim. In spite of 8. What is the distance between Hanoi and HCM city? How far 9. I find English interesting. I am 10.Our roof will be fixed tomorrow. They 11.Jakarta doesnt have as many skyscrapers as Shanghai. Shanghai 12.You forgot to turn off the T.V last night, didnt you? You didnt remember ? 13.I think you should go to work by bike. Why dont ? 14.New York has more billionaires than Tokyo. Tokyo 15.We will plant more trees along this street. More trees