A. central B. salary C. film-maker D. terminal A. lecture B. bare C. passenger D. honey A. playing B. spasm C. gesture D. light-colored A. assorted B. radio astronomer C. aid D. contain A. basket B. pollution C. train station D. flint A. undoing B. helmet C. graze D. accumulate A. presumptuous B. ball C. holiday D. injury A. war B. speak up C. loop D. in case of A. mile B. crown C. paper D. lunar probe A. look through B. sympathetically C. disagree D. dialect