We can ________ some food________ the supermarket.

____ is the dictionary?—It’s $22.95[ ]

Paul has lost her iphone 5.—No, it ___be in her bag. I _______ hear it.

Sam, come downstairs, please. I need your help.—Sorry，mum. I on the phone..

Did Mike finish _________ his work?— Yes, he finished it very quickly, and he did _________ work.