--______do you spell your family name?—C-L-A-R-K,Clark. 

-------May I take my pet dog with me into the cinema? -------The rule says no. So you ______.

—Listen! Is that Millie singing?—No. It _____ be Millie. She has gone to Beijing.

The company is quite honest and guarantees the new product ______ be under warranty for three years.

People who drink wine ______ to drive after May Day.