Basketball is so exciting that____ people in the world play it.
—are you going to Shanghai? —I’m taking the plane.
—Which is the biggest number of the four? —.
What did Mr.Smith do before he came to China? —He in a car factory.
—Hello! May I speak to Lucy,please? —Sorry,I’m afraid you have the wrong .
—Mike,is this Tom’s pencil? —Oh,yes,it is !