—I regret        such a silly mistake in the English exam.—        you keep on t

题型：不详难度：来源：

—I regret        such a silly mistake in the English exam.
—        you keep on trying, I don’t really mind whether you can come out top in your class.

A．making; So long as	B．to have made; As soon as
C．to make; Once	D．having made; The moment

答案

A

解析

本题考查非谓语动词及连词。regret doing sth对做过的事情感到遗憾；so long as只要。句意：——在英语考试中犯这样傻的错误我感到遗憾。——只要你不停的努力，我真的不介意你是否在班级名列前茅。