题目内容
11.If penicillin ______ available,many people _______ from sickness or even small wounds.( )A. | weren't; would die | B. | weren't; will have died | ||
C. | hadn't been; would die | D. | hadn't been; would have died |
分析 如果没有青霉素,许多人会死于甚至是小伤口的疾病.
解答 D 考查虚拟语气.根据句意:如果没有青霉素,许多人会死于甚至是小伤口的疾病,可以判断本句是一个过去时态的虚拟语气的句子,if 条件句用过去完成时,主句用情态动词+have done结构,所以答案选D.
点评 虚拟语气是高考经常考查的内容,也是英语学习中的一个难点.虚拟语气用于表示说话人的假想、建议或主观愿望,所表示的假设并不是事实,而是不可能或是不大可能发生或实现的,除了掌握if条件句引导的虚拟语气之外,还要掌握一些与虚拟语气有关的固定句型结构,首先,判断是否需要使用虚拟.其次,结合虚拟语气句式,判断需使用何种时态及句式是解题的关键
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