题干
.
—May I remind you that a Mr. Zhang is waiting downstairs, sir?
—Oh, dear. I ________ about it.
—May I remind you that a Mr. Zhang is waiting downstairs, sir?
—Oh, dear. I ________ about it.
A：forget
B：forgot
C：have forgotte
D：had forgotte
答案(点此获取答案解析）
B
