By this time next month,I______the task given to me last month.a.have finished b.will have finishedc.had finishedd.will finish
问题描述：
By this time next month,I______the task given to me last month.
a.have finished
b.will have finished
c.had finished
d.will finish
答
选B，用将来完成时。
答
D 一般将来时态
下个月的这个时候，我会完成上个月给我的任务。
希望能够帮到楼主
答
b.will have finished
将来完成时,因为前面有By this time next month