Many countries are now setting up national parks________animals and plants can be protected.
| A．when | B．which | C．whose | D．where |
We _________back in the hotel now if you didn’t lose the map.
| A．are | B．were | C．will be | D．would be |
Every thing on the news _____ a whole new meaning when you have a personal connection with the people.
| A．takes up | B．takes on |
| C．takes away | D．takes off |
--Why didn’t you tell me the news of the meeting?
--I knew nothing about it, or I _______ you.
| A．would tell | B．had told |
| C．told | D．would have told |
____________ with the efforts that the students made, all the teachers nodded and smiled.
| A．Satisfying | B．Having satisfied |
| C．Satisfied | D．To be satisfied |
Not until the teenager left his hometown ________ how much he loved it.
| A．did he know | B．he knew |
| C．had he known | D．he had known |