A. protect from B. blame C. look ahead D. galaxy A. actual B. chant C. No smoking D. appearance A. December B. anxious C. balanced D. think over A. after class B. winch C. assessment D. pirate A. injury B. act C. tribal D. twenty-four A. as if B. ring C. laugh at D. satiation A. fragrant B. jogging C. OK D. bye A. hear from B. pronunciation C. hide D. imperative A. ankle B. silk C. concert D. unfair A. welcome B. grammar C. assistant D. thank