—Would you like to climb mountains with me this Sunday?—I’d love to. But I_______ play table tennis between Class Three and our class.

—What about the books ?—Books of this kind _____ well .                             

Professor Smith, along with his assistant, ________on the project day and night to meet the deadline.

Two kilograms ______ too heavy for a sick man.

Not only my friends but also I ______ interested in those plays.