A. parents B. bowling C. biogas D. exchange A. fluid B. drop by C. in other words D. lovable A. armament B. salmonella C. thrust D. except A. basic B. in your dreams C. derrick D. look out of A. elbow B. sideways C. complication D. galleon A. detail B. correspondence C. mouth D. coast A. ordnance B. capital C. predecessor D. ensue A. northern B. Beijing Opera C. die out D. great-grandma A. take in B. lecture C. rip D. effort A. same as B. 3D C. boo D. after all