精选优质文档-倾情为你奉上Unit 31、 单项选择。( ) 1. Hobbies help us _ and make our lives more _.A. relax; interest B.relaxed; interesting C.relaxing; interested D.relax; interesting( ) 2. Excuse me, could you please tell me _? Sure. Its about ten minutes walk.A. how long it takes to go to the zoo B.how far it is from here to the zooC.how far is it from here to the zoo D.how long does it take to go to the zoo