From the dates on the gold coin, we know that it was made 500 years ago.
Just _________ I don’t complain, people think that I am satisfied.
—More than fifty students competed _______each other in the composition competition. —But they could only compete _______three medals.
The water _______cool when I jumped into the pool for morning exercise.
— What’s the matter with you?—______the heavy suitcase, my waist was hurt unexpectedly.
I hear they’ve promoted Tom, but he didn’t mention_______ when we talked on the phone.