Doctors ___ the old man not to smoke so much, but he just couldn’t give it up.
—You were brave enough to raise objection at the meeting. —Well, now I regret ________ that.
-----Has any of you reached the Great Wall ? -----__________.
It’s the fifth time ______ late this term.
We found Mary’s brother to have _____ more story books than Ann’s.
If you _____ the medicine you _____ better now.