Once new difficulties __________ in your work, it's always important to use your brains.
| A．raise |
| B．arise |
| C．arouse |
| D．rise |
The method recommended by WHO is in accuracy, but it is too demanding in operation and it consumes too many laboratory animals.
| A．beneficial | B．sensible |
| C．admirable | D．sensitive |
Despite many advantages of a bicycle, such as being environmentally friendly, it is not without its problems.
| A．obvious | B．physical |
| C．curious | D．original |
“You are to blame for our failure. You can’t making mistakes in this game,” the coach declared.
| A．put up with | B．get away with |
| C．catch up with | D．get along with |
The elevator in the teaching building was always in the summer vacation. That was why I chose to climb the stairs instead.
| A．breaking off | B．breaking up |
| C．breaking out | D．breaking down |
If I hadn’t given up after the heavy defeat, the situation I am in now would be totally different.
| A．selecting | B．surviving |
| C．settling | D．suffering |