2017同步攻关高考英语一轮复习学案:语法部分 第6讲 虚拟语气
<p> 第6讲 虚拟语气</p><p> 用来表示说的话不是事实,或者是不可能发生的情况,而是一种愿望、建议、假设的语气叫虚拟语气。</p><p> (一)<span word="if">if</span>主从句中的虚拟语气</p><p> 【完成例句】</p><p> (1)如果我是你,我会接受邀请的。</p><p> <span word="If">If</span> <span word="I">I</span> <span word="were">were</span> <span word="you">you</span>, <span word="I">I</span> <span word="should">should</span> <span word="accept">accept</span> <span word="the">the</span> <span word="invitation">invitation</span>.</p><p> (2)如果我有空,我就去那儿。</p><p> <span word="If">If</span> <span word="I">I</span> <span word="had">had</span> <span word="time">time</span>, <span word="I">I</span> <span word="would">would</span> <span word="go">go</span> <span word="there">there</span>.</p><p> 【结论1】</p><p> 条件与现在事实相反 从句谓语用一般过去时(<span word="be">be</span>多用<span word="were">were</span>)</p><p> 主句谓语用 <span word="would">would</span> / <span word="should">should</span> / <span word="could">could</span> / <span word="might">might</span>+动词原形</p><p> 【完成例句】</p><p> (3)如果你早点来,你就不会错过那辆公共汽车了。</p><p> <span word="If">If</span> <span word="you">you</span> <span word="had">had</span> <span word="come">come</span> <span word="earlier">earlier</span>, <span word="you">you</span> <span word="couldn">couldn</span>'<span word="t">t</span> / <span word="wouldn">wouldn</span>'<span word="t">t</span> <span word="have">have</span> <span word="missed">missed</span> <span word="the">the</span> <span word="bus">bus</span>.</p><p> (4)如果他昨天见到了你,他就会还你的书的。</p><p> <span word="If">If</span> <span word="he">he</span> <span word="had">had</span> <span word="seen">seen</span> <span word="you">you</span> <span word="yesterday">yesterday</span>, <span word="he">he</span> <span word="would">would</span> <span word="have">have</span> <span word="returned">returned</span> <span word="your">your</span> <span word="book">book</span>.</p><p> 【结论2】</p><p> 条件与过去事实相反 从句谓语用<span word="had">had</span> <span word="done">done</span></p><p> 主句谓语用<span word="would">would</span> / <span word="should">should</span> / <span word="could">could</span> / <span word="might">might</span>+<span word="have">have</span> <span word="done">done</span></p><p> 【完成例句】</p><p> (5)万一明天下雨,运动会就推迟。(事实上明天下雨的可能性不大。)</p><p> <span word="If">If</span> <span word="it">it</span> <span word="should">should</span> <span word="rain">rain</span> / <span word="were">were</span> <span word="to">to</span> <span word="rain">rain</span> / <span word="rained">rained</span> <span word="tomorrow">tomorrow</span>, <span word="the">the</span> <span word="sports">sports</span> <span word="meet">meet</span> <span word="would">would</span> <span word="be">be</span> <span word="put">put</span> <span word="off">off</span>.</p>
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