单项选择题
I used to smoke (), but I gave it up three years ago.
A. severely B. heavily C. strongly D. seriously
单项选择题 "I'm going to the theatre tonight." "So () ."
单项选择题 —I have just had my watch repaired. —How much did they()you for that
单项选择题 If you associate with such people, I'm afraid you () serious trouble.
