A. headset B. mankind C. Pleased to meet you D. honesty A. show B. he C. throw D. compost A. vocabulary B. contain C. principle D. millipede A. archaeology B. sympathetic C. rode D. pass off as A. on the right B. modern C. boom D. take down A. potato chip B. Vietnam C. sob D. age A. outpatient B. speak C. be worried about D. wicked A. Scotland B. typical C. information D. strange A. manager B. observation C. get on with D. by car A. complete B. fruit C. billy-goat D. light