Tom likes driving and he ______drive his car to the party, but I’m not quite sure about it yet.

—Will you read me a story, Mummy?—OK. You ________ have one if you go to bed as soon as possible.

(2013·北京，35)—You needn't take an umbrella.It isn't going to rain.—Well, I don't know.It________do.

—I hear you’ve got a new iPhone 4S. ______ I have a look?—Yes, certainly. 

—Look at the picture on the wall. It ________be David’s.—Yes, his name is on the first page.