问题补充:
—Oh , I have a terrible toothache.
—You’d better see a dentist and have your bad teeth out.
A. to go; pulled
B. go to ; pulling
C. to go ; pulling
D. go to; pulled
答案:
A. to go; pulled
B. go to ; pulling
C. to go ; pulling
(答案→)D. go to; pulled
解析:此题考查两个知识点,had bette+动词原形意思是最好做某事;have sth done表示让某人做某事。