It’s quite strange that the man sleeps with his mouth ____ and his eyes _____.
The reason for his success is ______ he worked very hard.
—Excuse me, sir, ________ —I’d like a cup of coffee and two pieces of bread.
_______ is known to all, the 2008 Olympic Games were held in Beijing.
I have lost one of my gloves. I ______ it somewhere.
John, look at the time. ____ you play the piano at such a late hour?