TO A BUSINESS, THE INTERNET IS ...TO COMMUNICATE WITH CUSTOMERS.A....

32. - DAO 4 DE THI TRAC NGHIEM VAO THPT NAM 2016 MON TIENG ANH
Lớp 10 Tiếng Anh DAO 4 DE THI TRAC NGHIEM VAO THPT NAM 2016 MON TIENG ANH

32. To a business, the Internet is ...to communicate with customers.

A. a very expensive way B. a difficult way

C. a cheap way D. an inconvenient way