.
We can’t use the bridge now, because it _______.
| A．has been repaired | B．is repairing | C．is repaired | D．is being repaired |
Zhuzhou offers visitors outstanding natural beauty coupled with excellent customer service, _________ makes for an unforgettable experience.
| A．what | B．which | C．that | D．whom |
Wherever you study after graduating from high school, _________ regular contacts with your family.
| A．keep | B．to keep | C．keeping | D．kept |
It is generally acknowledged that only by having acceptance of the cultures of different countries _________ good relationships with each other.
| A．can we develop | B．we can develop |
| C．we developed | D．did we develop |
Ann_________ to the company for the position of senior clerk and she is waiting anxiously for the result.
| A．will apply | B．will be applying |
| C．applied | D．had applied |
Happiness will be within our reach if positive thinking ________ into daily routine and becomes an important part of our world.
| A．adopts | B．is adopted |
| C．will adopt | D．will be adopted |