A. surface B. somewhere C. play chess D. asterisk A. civil B. lawn mower C. passage D. record player A. compare B. inch C. appeal D. think of A. lose sight of B. electronic C. remainder D. blossom A. humorous B. relaxed C. completely D. construction A. tasty B. gate C. sb can't wait D. disused A. mathematics B. shell C. cavern D. in the beginning A. hypothesis B. crossing C. suit D. digest A. extra B. hire C. violet D. ferry A. sit B. feet C. aircraft D. Mars