Advanced as technology has become now. we still have no for the common cold.A. substitute B. cureC.

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【题目】Advanced as technology has become now， we still have no 　　　　 for the common cold.

A. substitute B. cure

C. solution D. alternative

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【答案】B

【解析】

考查名词。A. substitute代替者；B. cure治愈；C. solution解决方案；D. alternative供替代的选择。句意：先进的技术已成为现在，我们仍然没有治愈感冒的良药。故选B。