You must have the paper _______ by the end of this month.

You must have the paper _______ by the end of this month. you must have the paper finished by the end of this month You have to_(submit)your paper by the end of this month. he must have finished the work by the end of the month,____? they must have finished the work by the end of last month,__ If the work by the end of this month is . 23.Do you think the repair _____ by the end of this month?A. We will have to hand in our papers by the end of this month By the end of this month he will have been training horses／c By the end of this month意思谢谢了, 高一英语几道语法1.by the end of this month 与at the end of this month By the end this month 什么时态?