He wore a mask so that no one ___him.A.can recognize B.may recogn_英语解答

He wore a mask so that no one ___him.A.can recognize B.may recognize C.recognize D.should
为什么选择的是D而不是C

人气：418 ℃　时间：2020-05-04 18:46:16

解答

wore是过去时态,所以对应过去.
so that 以至于,后面常跟情态动词+ 动词原形...
这里可以填could/ might/ should / would recognize.
并非虚拟语气.