◎ 题干
—Is Linda a nice girl in your class?
—Yes, she is. She always helps us with math.
[     ]
A. helps us learn math  
B. helps us learning math  
C. helps math with us  
D. helps learn math
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—Is Linda a nice girl in your class?—Yes, she is. She always helps us with math.[ ]A. helps us learn math B. helps us learning mathC. helps math with us D.…”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。