【单选题】

Which of the following statements is NOT mentioned in the passage
A．It is generally believed that the year 1500 can be set as the beginnIng of the modem English language.

B．Other languages had great influence on the English language at different stages of its development.
C．The English language has beech and still in a state of relatively constant change.
D．Many classes Or groups have contributed to the development of the English language.