A. behind B. key ring C. Polynesian D. regularity A. endangered B. taller C. wall D. rip A. lot B. blonde C. smoking D. insidious A. popcorn B. seventy C. add to D. just now A. hall B. triangle C. take the lead D. go for A. with B. wooden C. negligible D. tribe A. forty B. citizen C. rap D. watermelon A. ministry B. gate C. bulb D. group A. furniture B. those C. movement D. accidental A. protagonist B. engineering C. dubious D. dining hall