() 20. (2015 •六盤水) Write it possible and try not to make any mistakes.

   A. as careful as   B. as carefully as

   C. more careful   D. less careful

() 19. (2015 •鹽城) With the development of modem industry,there will be living space for wild animals.

   A. fewer and fewer   B. less and less   

   C. more and more   D. bigger and bigger

() 18. (2015 •鹽城) Audrey Hepburn,one of the greatest actresses,was to take on challenges in her life.

   A. enough brave   B. brave enough

   C. stupid enough   D. enough stupid

() 17. (2015 •宜昌) 一Many young adults find it hard to make their own decisions.

—Well,they have to choose and be responsible for their actions.

   A. wisely   B. quietly   C. totally   D. loudly

() 16. (2015 •梅州) Shu-How Lin is now one of basketball players in the NBA.

   A. popular   B. less popular

   C. more popular   D. the most popular

() 15. ( 2015 •德州) If overweight people eat less and take more exercise,they’ll soon feel much .

   A. fatter   B. older

   C. bigger   D. healthier

() 14. (2015 •德州) We will have to set off to avoid the heavy traffic tomorrow morning.

   A. early   B. quietly   C. slowly   D. politely

() 13. (2015 •東營) 一This Apple watch is expensive. Do you have any ones?

—Yes,Madam. Look,this one is ¥4,188,and that one costs only ¥2,588.

   A. cheap   B. cheaper

   C. cheapest   D. the cheapest

() 12. (2015 •東營) Drinking alcohol (白酒) can be your brains. So people in China aren't allowed to drink it if they are younger than 18.

   A. good at   B. good with

   C. harmful to   D. thirsty for

() 11. (2015 •孝感) —Which do young people pre- fer,music or sports?

—Both. Music is sports.

   A. as popular as   B. not as popular as

   C. more popular than   D. less popular than