Do you think the rain will affect the football match?—The players are used to such rainy weather, so it ______ make any difference to them.

The teacher made us English exercises all the time.

Helen Keller______ born in America.

Where is Mr. Wang—He together with his students __________Zhuyuwan Park.

Had it not been for the haze（霾）weather phenomenon, there fewer car accidents in Beijing then．