If you don’t know the meaning of the word ,you can ____the dictionary.
| A．refer to | B．look into | C．look up | D．check |
I often ________the words I don’t know in the dictionary or on the internet.
| A．look up |
| B．look at |
| C．look for |
| D．look into |
— OK, I' ve had enough of it. I give up.
— You can't ________ your responsibilities.
| A．run off with |
| B．run up against |
| C．run out of |
| D．run away from |
The earthquake survivor, who was an old lady if more than eighty, to live without food and water for nearly two weeks and was helped out in the end.
| A．kept |
| B．tried |
| C．managed |
| D．succeeded |
Alexander tried to get his work ______ in the medical circles.
| A．to recognize |
| B．recognizing |
| C．recognize |
| D．recognized |
The boy by the teacher in the examination.
| A．is spotted cheating |
| B．spotted to cheat |
| C．spots cheating |
| D．being spotted to cheat |