31. Destructive
a) Constructive
b) Harmful
c) Ruinous
d) Devastating
Answer: a) Constructive
32. Reliable
a) Unreliable
b) Trustworthy
c) Consistent
d) Dependable
Answer: a) Unreliable
33. Scarcity
a) Abundance
b) Rarity
c) Insufficiency
d) Shortage
Answer: a) Abundance
34. Obsolete
a) Current
b) Outdated
c) Ancient
d) Old-fashioned
Answer: a) Current
35. Defiant
a) Cooperative
b) Rebellious
c) Bold
d) Resistant
Answer: a) Cooperative