◎ 题干
You must ______yourself and _______.
[     ]
A. look for, keep healthy          
B. look after, stay healthier
C. look out, stay healthy            
D. look after, keep healthy
◎ 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“You must _____ yourself and _____. [ ]A. look for; keep healthy B. look after; stay healthier C. look out; stay healthy D. look after; keep healthy …”主要考查了你对  【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。