A. for a while B. set C. difficult D. potato A. six B. pay off C. doorway D. play with A. focus B. street C. memorize D. give sb a hand A. predominant B. output C. go D. button A. build B. dog C. stab D. cinema A. face B. unacceptable C. dismantle D. bottle A. because of B. far from C. keep it secret D. indulge A. they B. opening C. against the rules D. candidate A. humorous B. did C. married D. car A. trousers B. vie C. abandon D. sudden