If you have a job, _______yourself to it and finally you will succeed.
| A．do devote | B．devoted | C．devoting | D．to devote |
It is reported that the number of the students ______computer games has been on the increase in recent years.
| A．used to | B．related to |
| C．addicted to | D．connected to |
She has been teaching in a school since she graduated，so she is not ______ to associating with business people.
| A．addicted | B．devoted |
| C．accustomed | D．admitted |
______the fact that his first experiment had failed，Prof. White stuck to his research.
| A．Because of | B．As to |
| C．In view of | D．In spite of |
Robert wishes that he ________ business instead of history when he was in university.
| A．studies | B．studied |
| C．has studied | D．had studied |
If he _________ me tomorrow, I would let you know.
| A．should call | B．should have called |
| C．has called | D．call |