—On,I had a terrible toothache.—You better( ) to see a doctor and have your had teeth ( ) out.

题目

—On,I had a terrible toothache.—You better( ) to see a doctor and have your had teeth ( ) out.
A.togo；pulled B.go to;pulling C.to go;pulling D.go to'pulled
（出了答案之外还要解释为什么选择,还有其他选项为什么错误.）

答案

D 你应该有个单词打错了（应是you'd better)you'd better=you shoud btter,意为你最好干什么,后面加动词原形,选GO TO,你的牙是被拔出的,HAVE SOMETHING DONE,所以选PULLED