"Words are names or labels for things." This view is called ______ in semantic sense.

A．British people
B．Scottish people
C．all white people in Britain
D．people who are descents of English - speaking Anglo - Saxons.

A．Mainland America is situated in the north of North America.
B．The United States consists of 51 states, and two of the 51 states are separated from the continental United States.
C．The United States is mainly situated in the northern temperate zone.
D．The Mississippi River is the second largest but most important river in the United States.