—I’d like to take a week’s holiday, Mr. Smith. —_______, we’re too busy these days.
Can you lend me the book _____ the other day?
I’ll show you a store_____ you may buy all _____ you need.
I meant to help him . ______, he didn’t accept my offer.
Several months later, he found his deskmate very difficult _______.
In order to make up for the lost time, they are working ______.