题目内容

13．-The food in the restaurant is horrible．If only we ______ to the students'canteen．
-But the food isn't everything．Isn't it nice just to get away from all the noise？（　　）
A．would goB．have goneC．had goneD．will go

分析 -这家餐馆的食物真难吃，我们去学生餐厅就好了．
-可食物不好也不代表这里一无是处啊，避开了吵闹也很不错，不是吗？

解答 答案：C
题干中if only要是…该多好啊，用来表达与事实相反的假设，要用虚拟结构；句意表达的是与过去相反的假设，虚拟结构条件句中要用过去完成时态．故选C．

点评 虚拟语气是表示与事实相反的假设，构成方式有：对现在或将来，条件句中用一般过去时态，主语用情态动词加动词原形；对过去，条件句中用过去完成时态，主语用情态动词加完成时态．学习时，要牢记构成方式．

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