----Jack , you look tired today.  What’s wrong?-I was ____busy_______ I didn’t

题型：不详难度：来源：

----Jack , you look tired today.  What’s wrong?
-I was ____busy_______ I didn’t go to bed until midnight yesterday.

A．such , that

B． too, to

C． so ,that

D．enough to

答案

C

解析

试题分析：such , that如此……以至于；too, to太……而不能……；so ,that如此……以至于……；enough to 足够做某事。句意：杰克，你今天看起来很累。怎么了？——我是如此的忙，以至于昨天我直到午夜才上床睡觉。结合语境可知惦C。