◎ 题干
—How do you know that she likes singing?
—I often hear her _____ after class.
[     ]
A. to sing
B. sing
C. sings
◎ 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 do you know that she likes singing? —I often hear her _____ after class. [ ]A. to singB. sing C. sings …”主要考查了你对  【实义动词】  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。