◎ 题干
Looking back their senior school life, many university students said they____have wasterd so much time on computer games then.
A.couldn’tB.wouldn’tC.needn’tD.shouldn’t
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“Looking back their senior school life, many university students said they____have wasterd so much time on computer games then.A.couldn’tB.wouldn’tC.needn’tD.…”主要考查了你对  【虚拟语气】【情态动词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。