A. shorts B. spider C. soldier D. navigator A. Niagara Falls B. stall C. terrace D. list A. set aside B. daily life C. in practice D. composer A. heat B. had a cold C. ancient D. last A. sunglasses B. extremely C. burn to the ground D. the day after tomorrow A. hurdles B. depend on C. living D. all-time A. less B. strait C. provide D. caller A. rectangular B. stay in touch with C. be fond of D. droop A. stale B. morality C. friendship D. normal A. stage B. progress C. leather D. change one's mind