_______ for the free ticket, I would not have gone to see film so often.
A、IfitisnotC
从本题后半句可以看出这是一个与过去事实相反的虚拟条件句,从句中的动词要用“had+过去分词”,如果将if省略,had要位于主语之前,构成倒装句,故本题的答案是C。Haditnotbeenforthefreeticket=Ifithadnotbeenforthefreeticket。
The volunteers would rather go by train than ________.
The engineer ______ my father works is about 50 years old.
Thereply,whenitfinallycame,was________thenegative.
I asked him to ________ me a few minutes so that we could go over all the problems.
Weather_______,we’llgooutforawalk.