题目内容:
What is the purpose of Ms. Rigalotta's letter?
A.To notify a client of a billing error B.To describe a new Internet service offer C.To ask that a mistake be corrected D.To request a copy of an article
参考答案:
答案解析:
What is the purpose of Ms. Rigalotta's letter?
A.To notify a client of a billing error B.To describe a new Internet service offer C.To ask that a mistake be corrected D.To request a copy of an article