高等继续教育 / 统考英语词汇与语法
正确率：统考%
84、We worked hard and completed the task _ _ _ _ _ .
A.in the time
B.on the time
C.ahead of time
D.before time
A.in the time
B.on the time
C.ahead of time
D.before time
参考答案：
佳题速递：