--- Was he sorry for what he’d done？
--- _________.
| A．No wonder |
| B．Well done |
| C．Not really |
| D．Go ahead |
Only by increasing the number of doctors by 50 percent ____ properly in this hospital.
| A．can be the patients treated | B．can the patients be treated |
| C．the patients can be treated | D．treated can be the patients |
I ___ myself more .------ It’s a perfect day .
| A．shouldn’t have enjoyed | B．needn’t have enjoyed |
| C．wouldn’t have enjoyed | D．couldn’t have enjoyed |
Recycling is one way to protect the environment; reusing is ___.
| A．another | B．the other |
| C．one another | D．one |
— Why ,this is nothing but common vegetable soup?
— _______ madam. It’s our soup of the day.
| A．Let me see | B．So it is |
| C．Don’t mention it | D．Neither do I |
A serious study of physics is impossible _____ some knowledge of mathematics .
| A．against | B．before |
| C．beyond | D．without |