If better use ______your spare time,you’ll make good progress in doing your business.
The boss has given everyone a special holiday, so we ________ go to work tomorrow.
If you have a self-centered attitude, it is, in my view, too selfish _____ you when making friends with others.
—Thank you for your wonderful meal.—______.
______ you’ve got a chance, you might as well make full use of it.
Most of the big hotels in Shanghai were full last week, but finally we______find a room in a small one.