题目

Last night Judy worked_________late_________she didn't catch the first  bus this morning. A. as; as         B. as; that          C. so; that          D. so; unless 答案：C跳绳是今年体育考试的选考项目，某学生要在这个项目是得到满分，其功率约是A.6wB.60wC.600wD.6000w