We can make a fire ______ the room warm sothat we can chat for a while.

He made _____ experiments to prove his theory, and the number _____ added up to 600.

said he could fix my bicycle,but I really doubt it—_ __ He’s good atthat sort of thing

There are unhappy smiles , such as when someone “loses ________face ” and smiles to hide it

I don’t have a tennis ball, __ __ I have a baseball.