A. scraper B. frown C. mirror D. virus A. breath B. pop C. gay D. flower A. humanity B. prejudice C. garden D. keep fit A. hat B. pan C. bathroom D. freestyle A. lark B. living room C. believe D. Chinese knot A. hypothesis B. dining room C. keep in touch with D. sexual A. scrapbook B. catch up with C. contract D. second A. at the top of B. marathon C. near D. go to the cinema A. coast B. front C. cancel D. row A. worship B. picture C. freshwater D. pencil-box