A. event B. secondary school C. sleeper D. quiet A. calf B. headmaster C. diploma D. mud A. constant B. luxury C. glue D. firmly A. calendar B. upset C. adapt to D. lifeboat A. railway B. invite C. confidently D. in rags A. reply B. affection C. destination D. shilling A. turn down B. give sb a hand C. badminton D. in other words A. settle B. Toronto C. delete D. such A. pity B. make progress C. mini-world D. preparation A. export B. dislocate C. invitation D. prevent from