21 A purpose B program C project D process
22 A speeding B enhancing C promoting D speaking
23 A enrichment B enrollment C enlargement D enactment
24 A lexical B meaningless C leisureful D meaningful
25 A cancelling B taking C abolishing D getting
26 A aim B purpose C motion D motivation
27 A command B dominate C control D rule
28 A purports B claims C profess D represent
29 A make B use C put forward D apply
30 A potential B useful C meaningful D possible