A. conservative B. homework C. emerge D. policeman A. leg B. itself C. mixture D. excursion A. fireman B. outlet C. clash D. belly A. disabled B. as usual C. man D. oriental A. alike B. can C. stay up late D. database A. central heating B. brother C. forgery D. building block A. take off B. soy C. problem D. toe A. for a time B. deprive C. Singapore D. pig A. cherub B. theft C. steel D. too A. postman B. slur C. head-on D. fashion