It is written clearly in the requirements that all passengers _______ check onto board thirty minutes before the plane takes off.
| A．may | B．can | C．will | D．shall |
Each of the students in No.1 High School, Quanzhou works hard at his or her lessons, ____to go to university some day.
| A．to hope | B．hopes | C． hoped | D．hoping |
--- You've left the light on.
--- Oh , so I have. _____and turn it off.
| A．I've gone | B．I'll go | C．I go | D．I'm going |
In my opinion, ______ matters is not one’s looks, but one’s inner thoughts.
| A．which | B．that | C．what | D．who |
______ with danger，the 16-year-old girl was wonderfully calm.
| A．Facing | B．Faced | C．Being faced | D．To face |
The solution ______ this problem is acceptable. So I am ______ it.
| A．of; against | B．to; for | C．to; on | D．on; for |