,栏目导航,healthy,rainy,snowy,sunny,interesting / interested,noisy,important,friendly,dangerous,useful / useless,suitable,surprised,surprising,briefly,healthier,advice,bored,boring,done,interesting,interested,brightly,amazing,amazed,Its interesting to play games with friends in the free time.,Its important for us to eat fresh fruit every day.,Its dangerous to climb this mountain.,Its friendly of you to help me learn English.,B,C,C,A,C,B,A,C,C,B,a,to get,turns,exciting,brightly,and,Leaves,to go,because,with,
