8. What appliances might you have in your future house?
9. What should you do to be “ greenner” ?
10.How can you reduce the rubbish?
11. Where would you like to live in the future: on Earth, Mars, Moon or other planets? Why?
12. What kind of means of transport will you use to come to school next year?
13.Do you think you are green? What have you done to be green?
15 Which place would you like to visit on your holiday? Why?
16.What is Vietnamese traditional food?
18.What will robots do for people in the future?
19. What should you do to reduce environmental pollution
20.Can you name some environmental problems