A. preserve B. full-length C. boiled water D. service A. area B. settler C. nothing D. abacus A. select B. crowd C. bored D. suffering A. scare B. determination C. rise D. astronomer A. provocation B. on one's mind C. write D. inspire A. fill out B. head teacher C. fall in love D. human being A. America B. war C. stall D. strain A. seashell B. Mother's Day C. village D. convincing A. go by B. reply C. have summer holidays D. lose face A. canteen B. potassium C. compromise D. fried