If penicillin had not been available, many people _____ from sickness or even s
题型：不详难度：来源：
If penicillin had not been available, many people _____ from sickness or even small wounds.| A．would die | B．would have died | | C．will have died | D．might die |
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答案
| B |
解析
试题分析：考查虚拟语气：if条件句用had done表示和过去的事实相反，主句用would have done表示虚拟，句意：如果没有青霉素，很多人就会死于疾病或小的伤口。选B。
点评：虚拟语气在条件句中的用法是：虚拟条件句 与现在事实相反的假设，从句是If+主语+动词的过去式（动词be用were)，主句是：主语+should,would, might,could＋动词原形；与过去相反的假设从句用：If+主语+had +过去分词，主句是：主语＋should, would, might, could ＋have done；与将来相反的假设，从句用1、If+主语+动词过去式，主语＋should, would do，2、If+主语+were to+ 动词原形，加主句3、If+主语+should +动词原形 ，加上主句的might, could＋动词 原形 |
举一反三
When you _____ into the gallery, you feel as if you____ inside a fragile, white seashell.| A．walking, are | B．walked, were | | C．walks, are | D．walk, were |
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John went to the hospital alone. If he_______ me about it, I would have gone with him.| A．should tell | B．tells | C．had told | D．told |
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He insisted the person referred ______ put into prison at once.| A．is | B．be | C．to be | D．should be |
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—Want to have the bungee jumping with me?
—It’s out of the question! I ______ a try even if you paid me a million dollars!| A．would have | B．wouldn’t have | | C．would have had | D．wouldn’t have had |
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Without the happiness Jing brought to the family, my mother _____ for another six years.| A．shouldn’t have lived | B．wouldn’t have lived | | C．wouldn’t live | D．might not live |
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