A. junior high B. New Year C. fluency D. alcohol A. Teacher's Day B. wipe out C. aspect D. sterilize A. sure B. false C. negligible D. bargain A. dairy B. poverty C. odds D. ballast A. harm B. riddle C. methylated D. Chinese knot A. contamination B. allow C. farm D. plain clothes A. resin B. punctuality C. bactericidal D. westward A. equilibrium B. avenge C. intermittent D. Dutch A. leakage B. carpenter C. listen to D. transistor A. in pieces B. acidic C. encroaching D. use