Martial arts from the Far East find their way into English vocabulary such as aikido, kungfu and black belt. These are just a few new words, but they will suffice to show________ .

Martial arts from the Far East find their way into English vocabulary such as aikido, kungfu and black belt. These are just a few new words, but they will suffice to show________ .

A.the invasion of foreign countries

B.social, economic and political changes

C.the influence of other cultures and languages

D.the rapid development of modern science and technology

正确答案是C