----- Nội dung dịch tự động từ ảnh ----- he got good marks in the final examination. Question 13. His parents were happy A. although Question 14. It's cold outside. B. despite C. because D. because of your coat. A. put down B. put off C. put on D. put into Question 15. The new sports has six tennis courts. A. complex C. medium D. game Question 16. It is A. say C. to say D. saying but also saves energy. B. effective C. effectively D. effectiveness ? D. aren't they B. match that Da Nang is the most liveable city in Viet Nam. B. said Question 17. The new appliance not only works A. effect Question 18. They often go out in the evening, A. do they Question 19. If we don't find energy, we will use up all the A. alternative Question 20.Theproject_ A.hasfinished B. don't they C. are they sources of power such as wind power and solar fossil fuels in the near future. B. predictable C. efficient D. non-renewable D. will be finished by them tomorrow. Don'tworry. B. hasbeen finished C. will finish