The yellow coat ________belong to Linda because nobody likes yellow except her.    

—Could you please have a walk with me?—Sorry, I _______. I have something important to do now.

---Must I hand in my exercise book now, Mr. Zhao?---No, you ______. You may give it to me tomorrow.

With all his money, he ________ worry about a little thing like 5 cents!

—It's no easy task to catch a ticket on a website that receives 1 billion clicks daily.—I can't agree with you more. There ________ be errors for every single step.