PracticeI. Choose the best answer:If the train is late, we.. to the office. A) walk B) will walk C) would walk D) walksShe…….. if she has time. A) calls B) would call C) will call D) callingIf it……. too much, I will buy the smaller one. A) costs B) will cost C) would cost D) costIf the class…….. full, we will find another one. A) are B) will be C) were D) isWhat will we do if the taxi……….? A) don’t come B) didn’t come C) doesn’t come D) had not comeIf it snowed this summer, we… skiing. A) goes B) will go C) would go D) goIf you drove more carefully, you…………..……..so many accidents. A) would not have B) will not have C) wouldn’t have had D) hasIf he……… up earlier, he’d get to work on time. A) gets B) will get C) got D) had gotI would tell you more about it if we…… more time. A) has...