◎ 题干
_____ Sam _____ still by my side to see this with his own eyes!  
[     ]
A. Only if; was                            
B. Only if; were  
C. If only; were                            
D. If only; is
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“_____ Sam _____ still by my side to see this with his own eyes![ ]A. Only if; was B. Only if; were C. If only; wereD. If only; is …”主要考查了你对  【虚拟语气】  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。