In the last sentence of the first paragraph the author implies that... 1. ...the ability to travel anywhere fast requires a universal language. 2. ...a universal language is needed for effective use of computers. 3. ...creating a universal language is harder than creating a computer. 4. ...computers should be used to create a universal language.

In the last sentence of the first paragraph the author implies that... 1.  ...the ability to travel anywhere fast requires a universal language. 2.  ...a universal language is needed for effective use of computers. 3.  ...creating a universal language is harder than creating a computer. 4.  ...computers should be used to create a universal language.