19
A Stating
B Reporting
C Remarking
D Informing
20
A taken
B felt
C experienced
D caught
21
A released
B issued
C opened
D revealed
22 A stays
B remains
C maintains
D keeps
23 A track
B direction
C way
D line
24
A falling
B breaking
C cutting
D slowing
25
A bringing
B putting
C getting
D mounting
26 A shown
B resulted
C proved
D demonstrated
27
A installed
B formed
C established
D confirmed
28
A rates
B standards
C proportions
D volumes
29
A witness
B sign
C display
D evidence
30
A purely
B merely
C simply
D barely
31
A union
B consolidation
C alliance
D combination
32
A trade
B office
C commerce
D business
33
A trial
B venture
C proposal
D speculation