---Would you mind me opening that door? ---_____ , but it’s not allowed.
A cook will be immediately fired if he is found _______ in the kitchen.
People try to avoid public transportation delays by using their own cars, and this ______ creates further problems.
—Did you get a ticket? —No. I______, but there wasn’t any left.
We have finished the project finally . No one can imagine the difficulty we had _____the problem,
I’d like to work with _______ is honest and easy to get on with.