问题
选择题
The task in an hour. Then we can go home and have a good rest.
A．was finished
B．will be finished
C．has been finished
D．can't be finished
答案
答案：B
题目分析：句意：这个任务一小时之后将会被完成，然后我们才可以回家好好休息。in an hour一小时之后，一般将来时的提示词，任务是被完成，故用被动语态，故选B。