单选题I don’t know why she

问题补充：

单选题Idon’tknowwhyshesuggestedthatwe_____theworkbeforedark.A.finishingB.finishC.would finishD.to finish

答案：

B解析考查虚拟语气。suggest后面的宾语从句谓语动词应用should +动词原形，should可省略。