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_ E-mail and _ Internet are _ largest technologies that are spreading _ American English.
_cotton is still a principal raw material for _ world's textile industry, but its dominant position has been seriously eroded by_ synthetic fibers.

Это верный ответ.

E-mail and the Internet are the largest technologies that are spreading American English. Cotton is still a principal raw material for the world's textile industry, but its dominant position has been seriously eroded by synthetic fibers.