求助一道英语填空题His project,(complete) ____ by the end of next year,will_英语解答

求助一道英语填空题
His project,(complete) ____ by the end of next year,will greatly expand the city's telephone network.

人气：227 ℃　时间：2020-05-27 07:56:42

解答

to be completed 不定式短语作定语
不定式表未发生的动作
到下年底,表未发生的动作.工程与完成之间是被动关系,所以用了不定时的被动.