A.The bill was not clear enough.B.The bill was sent to a wrong address.C.Incorrect bill

外语类 公共英语 已帮助 人

A.The bill was not clear enough.

B.The bill was sent to a wrong address.

C.Incorrect bills were sent to her now and then.

D.The clerks were rather rude to her.

请帮忙给出正确答案和分析,谢谢!

热搜:a是b的充分条件,b是a的必要条件吗