—Come in, please. Make yourself at home.—I'm glad you like it. A. Thanks. You have a nice place here. B. Oh, this picture is so beautiful!C. Thanks. What nice food you've prepared!D OK. Let me look around your new house.
_____H7N9 is a deadly virus, it is still safe to eat thoroughly-cooked chicken.
The house is dirty because it since they moved out.
With hundreds of attractions, Beijing is a city _____ makes a lasting impression on itsvisitors.
—Hurry up! Can’t you drive faster ,Jack?——No. If I got _____speeding ticket ,my dad would take away my car.
A hearty laugh relieves physical tension, _____your muscles relaxed for over half an hour.