--Could I speak to Mr Brown? -- ______ , I'1l go and see if he is in.
Mr.Smith is one of the ____ customers to our restaurant.
He didn’t____ what I said because his mind was on something else.
Expo 2010 Shanghai China will offer ____ wonderful opportunity for ____ cross - culture dialogues.
The doctor finally gave up the ____ of medicine for full - time writing.
Take things ____ they are and you will enjoy every day of your life.