问题
选择题
You’d better make an appointment with a hairdressing salon before you have your hair _____.
A．cutting
B．to cut
C．cut
D．to be cut
答案
答案：C
题目分析：考查过去分词做宾语补足语：句意：在剪头发前，你最好和美发沙龙联系一下。Have sth done“请人做…”，因为hair和cut是被动关系，用过去分词做宾语补足语，选C。