A. spend B. Great Wall C. Turkey D. working A. ping-pong B. penguin C. put off D. bud A. tusk B. millennium C. reception D. swam A. roller coaster B. recite C. lawn mower D. Africa A. at the start of B. accountant C. shark D. reaction A. bar B. convey C. series D. trunk A. peanut B. dangle C. athlete D. see off A. corner B. hilly C. mammal D. strange A. indifferently B. baker C. kingfisher D. Asia A. fish B. plug in C. as well D. exert