1 grammar school - primary school 2 hairdresser - haircutter 3 headmaster - principle 4 to hire - rent 5 jug - mug 6
barister - attorney 7 bobby - cop 8 bonnet - hood 9 call box - phone box 10 chemist's shop - drugstore 11 class - grade, year, group 12
dinner jacket - tuxedo 13 dress circle - house 14 lorry - truck 15 normal - regular 16 pavement - sidewalk 17 prison
- jail 18 to quarrel - arggue 19 rubber - eraser 20 rubbish - trash, garbage