Question

【题目】You'd better go to see the dentist to have the teeth ________ (pull) out.

Answer 1

【答案】pulled

【解析】

句意：你最好去看牙医把牙齿拔出来。

宾语teeth与宾补pull out之间是被动关系，此空用have sth done的结构，所以空格处填过去分词pulled。故答案为pulled。