Just because Tom has made some mistakes, _____you follow that he is a bad boy? 

----- It was a red light, William. You ________ the car.------- Sorry, I didn’t see it.

—________ I take the book out?—I'm afraid not.

---Someone is knocking at the door. Who may it be? ---It ______ be Tom. He is still in the school.

—The weather isn't good enough for an outing, is it?—Not in the least. We can't have ______ at this time of the year.