◎ 题干
— I hear Johnson was badly injured in the accident.
— ________, let's go and see him.
[     ]
A. If not  
B. If so
C. If necessary  
D. If possible
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“— I hear Johnson was badly injured in the accident.— ________, let's go and see him. [ ]A. If notB. If soC. If necessaryD. If possible…”主要考查了你对  【省略句】  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。