问题
选择题
it rain tomorrow, we would have to call off the hike.
A.Will
B.Would
C.Should
D.Were
答案
答案:C
题目分析:考查虚拟语气。从后句would have to可知此处是表示对将来的虚拟,if从句中如果有should、had、were则可以省略if把这些词提前,构成倒装语序,所以C选项正确。句意:如果明天下雨的话,我们就不得不取消远足。