A. bewilder B. hug C. aerospace D. boring A. with the help of B. regularity C. ball D. pollution A. bronze B. marry C. afford D. cigar A. arrive B. haiku C. horsepower D. decide A. purple B. investigate C. provocation D. June A. thank B. one day C. let D. head-on A. fantastic B. repetition C. portfolio D. civil A. key ring B. worry about C. hearing loss D. edge A. wisely B. botanical C. able D. prejudiced A. sweep B. allegation C. product D. the day before yesterday