15．Many large Russian cities, such as Chelybinsk and Irkutsk, have taken to protect their culture. A. measure B. steps C. behavior D. act 16．He said the cars day after day by him for 10 years by the end of 2005. A. would be driven B. would be driving C. would have been driven D. could have been driving 17．The beauty of Hangzhou is words can describe. A. not only B. not just C. more than D. less than 18． we hear on the radio or see on TV is only a small part of all the wonderful music that is waiting for us. A. What B. That C. Which D. All what 19． many other people, he prefers classical music to pop. According to B. Owing to C. In common with D. As a result of 20．I _____in the heavy rain on my way to the cinema. A. had caught B. was catching C. caught D. was caught