◎ 题干
—Wish you to get a good result in the speech contest !  
—Thanks a lot. I'll try my best and won't _____you _____.  
[     ]
A. let; down        
B. slow; down  
C. keep; down      
D. knock; down
◎ 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“—Wish you to get a good result in the speech contest !—Thanks a lot. I'll try my best and won't _____you _____.[ ]A. let; down B. slow; downC. keep; do…”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。