A. at the edge B. appear C. freezer D. how much A. cool B. block C. headband D. playwright A. make the bed B. into C. even if D. ibis A. France B. counter C. sediment D. horse A. but B. invaluable C. profound D. Thai A. why B. link C. pain D. clever A. workmate B. a piece of C. oilfield D. animal A. cinema B. fantastic C. supporting D. teaching A. exterminate B. pencil sharpener C. teach D. thrive A. pestilence B. wear glasses C. vulgar D. novel