The capital of the United States is named afterA．George Washington.B．Christopher Columbus.

In the United States, the Senate is presided over by______of the United States.A．the presi

In the United States,______is claimed to be the birth place and capital city of the "globa

The number of the United States citizens who are

The number of the United States citizens who are

The number of the United States citizens who are【

（) the War of Independence the United States wa