Câu hỏi trắc nghiệm (5 câu):
-
- A. keep
- B. waste
- C. save
- D. enjoy
-
Câu 2:
Ecotourism______are important to the overall sustainability of the country's tourism industries.
- A. intentions
- B. plans
- C. drawings
- D. designs
-
- A. home
- B. house
- C. accommodation
- D. building
-
- A. ecology
- B. ecosystem
- C. eco-friendly
- D. ecological
-
- A. action
- B. power
- C. result
- D. impact