45.The doors (close) twenty minutes before the show .这里应该填什么

应该填close或will close,比使用被动语态好,因为此处根本不是强调动作,而是日常安排。看看close做不及物动词 vi。的意思：1。关闭;盖上;合上The door closes quietly。这门关起来不发出什么声音。2。(商店等)关门,打烊The post office closes at 6。邮局六点关门。3。(学校、医院等永久性地)关闭[(+down)]4。结束At eleven the conference closed。十一时大会结束。5。靠拢;愈合The wound has closed。伤口已愈合。6。收盘[Q]The company's shares closed high yesterday。昨天该公司股票收盘价上扬。