-I'm sorry I'm late again But I….
-It's 'no use_______. It's the third time that You came late this week
A.complain
B.complained
C.to complain
D.complaining
答案:D
题目分析:句意:上文,很抱歉我又迟到了,但是我……。下文,抱怨是没用的。这星期,你已经是第三次迟到了。It's 'no use doing sth ,这是固定句型,意思是做某事是没用的,选D。