The government is trying to find a solution to the problem of housing ______.
A: decline
B: rarity
C: shortage
D: vacancy
A: decline
B: rarity
C: shortage
D: vacancy
举一反三
- Users of heating oil were unaffected by the coal ______. A: decline B: vacancy C: rarity D: shortage
- Scientists are trying to find a solution to solve the problem of water shortage.
- The government is trying to find a way to deal with the problem (effective) __________.
- The government is trying to find a way to deal with the problem of pollution(effective)________.
- 33. The government is trying to find a wayto deal with the problem of pollution (effective) ________.