A. be used to B. valley C. historical D. training A. door B. wandering C. in the evening D. accommodate A. bud B. ambitious C. journey D. excited A. toothpaste B. harm C. change D. explanation A. marble B. element C. several D. amazed A. try out B. loose C. nearby D. be close to A. Canberra B. perform C. cheer up D. tidal A. mind B. train C. gravity D. Chicago A. calculate B. border C. imagine D. absolute A. in the form of B. art C. owner D. borough