A. sweep the snow B. try out for C. believe D. come out of A. do some cleaning B. teapot C. sand D. pleased A. unit B. contradict C. distribute D. equator A. weren't B. Australian C. accuracy D. heavy A. by hand B. sixth C. sketch D. action A. observatory B. baby C. serenity D. garbage A. tremendous B. pedal C. week D. Polynesian A. far B. saint C. recording D. glance A. spaceship B. pat C. block D. done A. athlete B. anything C. little by little D. on board