一Everybody is going to climb the mountain. Can I go too, mum?
-Wait till you are old enough, dear．
| A． |
will you? |
B． |
Why not? |
C． |
I hope so |
D． |
I'm afraid not |
As an English teacher in high school, maintaining your professional ________by constantly updating your knowledge is something most vital and essential．
| A．dimension | B．competence |
| C．extension | D．Proportion |
--- Ann, our department may be named the Department of the Year because of the outstanding performance.
--- _______.
| A．Good to know | B．I’ll say |
| C．I hear you on that one | D．Can’t argue with that |
Microsoft, in a(n) _______ from tradition, has already released similar touch-friendly Office apps for Apple Inc’s iPad and iPhone.
| A．independence | B．absence |
| C．departure | D．Survival |
I ________ able to catch the fist light home, but my watch betrayed me.
| A．were | B．had been |
| C．would be | D．would have been |
To survive in the world, we have to act _______ others, but to survive as ourselves, we have to act alone.
| A．in honor of | B．in concert with |
| C．in light of | D．in contact with |