单选题 Talk to anyone in the drug industry, ______ yon' ll soon discover that the science of genetics is the biggest thing to hit drug research since penicillin was discovered.
【正确答案】 B
【答案解析】[试题分析] 本题测试连词and的用法。 [详细解答] 本题由两个句子组成，前面一个句子是祈使句，后一个句子由连词and连接，表示结果，意为“只要……就会...