◎ 题干
.
---How long did Mary work here?
---For half a year, but she didn’t leave us much ____. We hardly remember what she is like.
A.expressionB.explanationC.impressionD.conclusion
◎ 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“.---How long did Mary work here?---For half a year, but she didn’t leave us much ____. We hardly remember what she is like. A.expressionB.explanationC.impre…”主要考查了你对  【可数名词及其单复数】【集合名词】【名词】  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。