The bread ___ bitter.

Where ______________ – An art exhibition. I think it’s really worth _______and we can learn a lot from it.

This pair of trainers looks nice _____Sandy because she looks very nice____ blue.

____great progress you have made! Your mother must be satisfied with you .

What have you done with my cat?—I’m terribly sorry.I’ve ________ it.Believe me, it’s an accident.But I’d like to pay for it.