– Why does she look so tired? -- She ________ all the morning and she still hasn’t finished it.
A.cleaned
B.was cleaning
C.has been cleaning
D.has cleaned
◎ 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“– Why does she look so tired?-- She ________ all the morning and she still hasn’t finished it.A.cleanedB.was cleaningC.has been cleaningD.has cleaned…”主要考查了你对 【一般现在时】,【将来进行时】,【过去完成进行时】,【过去将来时的被动语态】 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。
◎ 相似题
与“– Why does she look so tired?-- She ________ all the morning and she still hasn’t finished it.A.cleanedB.was cleaningC.has been cleaningD.has cleaned”考查相似的试题有: