Some researches have proved that water quality ____ due to too many dams and pumps in some areas.
A. has been declined B. is being declined
C. is declining D. had been declining
Only when their private photos appeared on foreign magazines____ that they had been tracked by reporters.
A. the royal couple were aware B. were the royal couple aware
C. are the royal couple aware D. the royal couple are aware
After the earthquake I went there, I saw the whole town____, and now everything has changed.
A. in ruins B. in poverty
C. in disorder D. in rags
I think the director’s attitude_____ this program will decide what we should do next.
A. towards B. at C. on D. for
Although I liked the design of the apartment, what really made me decide to buy it was the beautiful______ through the windows.
A. view B. scene
C. sights D. scenery
A tape recorder is made full use of ______ improve our listening ability.
A. helping B. to help
C. help D. helped
