-I'm sorry I'm late again But I…-It's 'no use. It's the third time that You came late thi

问题补充：

-Im sorry Im late again But I…．

-Its o use. Its the third time that You came late this week

A. complain

B. complained

C. to complain

D. complaining

答案：

A. complain

B. complained

C. to complain

(答案→)D. complaining

解析：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。Its o use doing sth ,这是固定句型，意思是做某事是没用的，选D。