Do you like milk or coffee? — I prefer milk _____ sugar. [ ]

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

My brother goes to school ____.[ ]

Can you ________ time to bring a cup to me?— Of course I can. Do you mean the cup ________ a picture of a dog on it?

Please add the mustardthe beef.[ ]