I have _______ to tell you.
A.important something |
B.something important |
C.anything important |
D.everything important |
Teachers’ job is ______ the students learn well.
A.helping |
B.help |
C.to help |
D.helped |
Students ought ______ the truth.
A.told |
B.tell |
C.telling |
D.to tell |
I can’t stand _____ for you so long.
A.to wait |
B.waiting |
C.waits |
D.waited |
There is _____ pollution in the world. We must stop it.
A.much too |
B.too many |
C.many too |
D.too much |
The cleaners must prevent the street ______.
A.getting dirty |
B.from dirty |
C.from get dirty |
D.from getting dirty |