1) a lump r) sugar - a lump of sugar
2) a bit 1) furniture - a bit of furniture
3) a flash a) lightening - a flash of lightening
4) a stroke p) luck - a stroke of luck
5) a slice n) cheese - a slice of cheese
6) a clap b) thunder - a clap of thunder
7) a sum o) money - a sum of money
8) an article c) clothing - an article of clothing
9) a loaf f) bread - a loaf of bread
10) a bar i) soap - a bar of soap
11) a spot g) rain - a spot of rain
12) a carton h) milk - a carton of milk
13) a tube j) toothpaste - a tube of toothpaste
14) a puff t) smoke - a puff of smoke
15) an item s) information - an item of information
16) a sheet m) paper - a sheet of paper
17) a strip k) cloth - a strip of cloth
18) a grain e) salt - a grain of salt
19) a block q) ice - a block of ice
20) a breath d) air - a breath of air