◎ 题干
Boys and girls, do you have any trouble        the foreigners?
[     ]
A. to understand
B. understand
C. understanding
D. understood
◎ 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“Boys and girls, do you have any trouble the foreigners?[ ]A. to understand B. understand C. understanding D. understood…”主要考查了你对  【动名词】  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。