As nobody here knows what is wrong with the machine, we must send for an engineer to ______ the problem.
| A．handle | B．raise | C．face | D．present |
Can you believe his reason for being absent from the class _____ he had to look after his sick mother at home?
A．while B．that C when D．as
Can you imagine the actress ____ so much in public?
| A．admiring | B．admired | C．to be admiring | D．being admired |
- Would you like to share your opinion with us? 
- Ok. Mary is studying harder than before, ____ everyone can see.
| A． | because | B． | which | C． | that | D． | as |
Our national football team had to _____ the fact that we missed the championship only by one goal.
| A．come up with | B．come up to |
| C．come out with | D．come to terms with |
Lucy will have learned English for 8 years by the time she ____ form the university next year.
| A．will graduate | B．will have graduate |
| C．graduates | D．is to graduate |