.many people would have died from sickness or even small wounds．( )A．But for penicillinB．With penicillinC．If penicillin was not availableD．If penicillin had been available 题目和参考答案——青夏教育精英家教网—

13．________________，many people would have died from sickness or even small wounds．（　　）

	A．	But for penicillin
	B．	With penicillin
	C．	If penicillin was not available
	D．	If penicillin had been available

分析要不是青霉素，许多人会死于疾病，甚至一些小伤．

解答答案：A 考查虚拟语气．but for表示if it were not for或if it had not been for这样的意思（即表示"若不是""要不是"），它一定要与虚拟语气连用．此处表示与过去事实相反．故选A．B项：用青霉素；C项：如果青霉素不使用，表示与现在事实相反，且be动词用were；D项：如果青霉素被使用，与题意不符．

点评考查虚拟语气．要弄清楚虚拟语气的各种表达形式，准确地翻译句子，然后根据题意选择最符合题意的答案．

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