We made it possible the task would be finished ahead of time within three weeks.
| A．what | B．that | C．which | D．how |
______ has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem.
| A．What | B．Though what | C．In spite of what | D．However what |
On hearing the news, the president ______ his visit to Australia and returned home immediately.
| A．broke off | B．went off | C．kept off | D．took off |
The boss was accused of having a ______ against his female employees.
| A．reputation | B．prejudice | C．symptom | D．profession |
Finally we decided to fly to France for the winter holiday on our first stop, ________ we planned to stay for three days.
| A．when | B．there | C．which | D．where |
When you keep your promises, no matter how much effort it takes, you will be ________.
| A．calculated | B．confirmed | C．rewarded | D．evaluated |