问题
选择题
— You study ______ hard _______ you’re sure to pass the exam.
— Thank you for saying so.
A. enough… to B. as…as C. so…that
答案
答案：C
考查so…that的用法。enough...to“足够做……”；as...as...“和……一样”；so...that...“如此……以至……”。由句意：－你学习如此的努力以至于你肯定能通过考试。－谢谢你这么说。故选C。