Great changes have taken place in that school. It is no longer it was 20 years ago, it was so poorly equipped.
| A．what; when | B．that; which | C．what; which | D．which; that |
---Alice, you didn’t come to Tim’s birthday last night.
---I wished I had, but my parents just simply___ not let me out so late at night.
| A．might | B．should |
| C．would | D．could |
He states that good qualities such as honesty and self-discipline make ____he is today.
| A．whom | B．how | C．what | D．which |
______ his solid evidence, the judge declared him innocent in court and set him free immediately afterwards.
| A．Believing | B．Have believed |
| C．Believed | D．To believe |
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 |