— _______ I ask you something, if you are not busy?
—Yes, of course you _______.
| A．Should; should | B．Could; can |
| C．Could; could | D．Can; Could |
The next time I went to see the house, its price had gone up by more than _____ 10%.
| A．another | B．other | C．any other | D．the other |
This kind of clothing material, ________soft and smooth, sells well.
| A．feeling | B．felt | C．being felt | D．having felt |
— I’ve told Nancy many times about the meeting, but she still forgot it!
— I understand. Actually, anyone ______ be very forgetful at times.
| A．must | B．should | C．ought to | D．can |
The small window in the wall could ______ some light into the room.
| A．admit | B．hold | C．host | D．replace |
As we know, _______ medical examination will help us find out health problems as early as possible.
| A．normal | B．general | C．regular | D．common |