Question

【题目】By the end of next week, I (finish) reading the book.

Answer 1

【答案】will have finished
【解析】句意是：到下个星期结束时为止，我将已经读完这本书了。根据句意可知“读完这本书”这个动作在将来某一时间前已经完成，用将来完成时，故填 will have finished。