------How is the medicine for your mother?
------ It ________. My mother is much better now.
| A．works | B．acts |
| C．makes | D．Succeeds |
Finish your homework first, then you’ll _____watch TV for an hour.
| A．can | B．be able to | C．able to | D．could |
---What’s wrong with you ? ---________.
| A．My bike is broken | B．Something is wrong with my watch |
| C．My TV doesn’t work | D．I’m not feeling well. |
They arrived while we__________ dinner.
| A．Have | B．are having | C．were having | D．had |
---Shall we meet on Sunday or Saturday? ---______ is OK. I’m free on weekends .
| A．Every | B．Both | C．Either | D．Neither |
—You were brave enough to say “No”at the meeting.
—Well,now I regret________ that .
| A．to do | B．to be doing |
| C．to have done | D．having done |