Task 6. Choose the correct option A, B, C or D to complete the sentences. 1. Osaka has become one of the_________“liveable" city in Asia. A. more                     B. better            C. much            D. most 2. London is one of the largest cities in the world but its population is a lot ________ than Tokyo. A. small        B. few            C. smaller            D. fewer 3. London is probably most famous for its museums, galleries, palaces, and other sights, but it also includes a _________  range of peoples, cultures and religions than many other places. A. greater        B. big                B. wide                  D. wider 4. Ha Noi City now is _________ than it was 10 years ago. A. as large        B. more large        C. much larger                 D. the largest 5. This river now is much less _________ than before. People are aware of the environment and they try to keep the river dean. A. polluted        B. pollutes            C. polluting        D. pollution 6. When we were in Da Nang, we spent a lot of time _________ around and looking at the ancient temples, bridges and houses. A. wander        B. wandering        C. wandered            D. wanders 7. On Children Festival, the zoo is always _________  with people, mainly children. A. packed        B. had            C. contained             D.scored 8. You should take your shoes _________ when you go into the temples. A. up            B. in                C. off            D. on 9. When the doctor came in, he went    all my test results and gave me ________a  prescription A. out            B. over            C. in                D. of 10. A close friendship has gradually grown _________  between them. They help each other in their daily life. A. in            B. out                C. of            D. up