In _____ to the physical benefits, aerobic exercise has emotional benefits.
| A．principle | B．outcome | C．turn | D．addition |
The young man, who had rushed into the fire to save the old man, _____ rewarding.
| A．reserved | B．deserved | C．preserved | D．deserted |
One should stick to ______one has begun.
| A．what | B．where | C．whatever | D．no matter what |
It’s because he is in a hopeless situation, ______we will keep a very close eye on, ______ he looks depressed.
| A．where, that | B．when, which |
| C．that, why | D．which, that |
_____merely on what the average is , and you’ll remain average.
| A．Focused | B．Focus yourself | C．If you are focused | D．Focusing |
No student ______ go out of school for snacks during the break without the teacher’s permission.
| A．will | B．must | C．shall | D．may |