◎ 题干
He is always able to make us ____ in class. We usually feel happy while learning English.
A.laughB.to laughC.laughingD.to laughing
◎ 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“He is always able to make us ____ in class. We usually feel happy while learning English.A.laughB.to laughC.laughingD.to laughing…”主要考查了你对  【实义动词的单数第三人称形式】【实义动词】【动词短语】  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。