Mn lm ơn giúp em vs! Mọi người giải thích hộ em nx ạ! Em cảm ơn ----- Nội dung dịch tự động từ ảnh ----- VI. Mark the letter A, B, c or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions. 19. I am very much interested in learning more about ecotourism and its benefits. A. problems D. issues B. advantages C. dangers 20. Ecotourism means travel to areas of natural or ecological interest to observe_wildlife and learn about the environment. A. look at B. lookup C. look into D. look down VII. Mark the letter A, B, c or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. 21. The United Nations has declared the celebration of the International Day of Ecotourism, to promote sustainable practices in this growing industry. Α. Favour 22. In order for ecotourism to be categorized as successful, it must involve local populations in the B. raise C. boost D. delay program. А. еxclude В. comprise C. engage D. relate