A. disinfectant B. battlefield C. self-improvement D. sick A. ground B. stupid C. canteen D. as soon as A. funny B. pest C. porter D. make sense A. weekday B. homework C. guest D. agonizing A. juncture B. almost C. first name D. a lot A. thirteen B. toothpaste C. plaster D. Christmas Day A. parallel B. Canadian C. greenhouse D. camera A. donut B. appreciate C. hers D. rifle A. blond B. paddle C. air-resistance D. everything A. make faces B. Christian C. console D. flat