With which of the following topics is the passage primarily concerned?

A. An overview of telecommuting.          

B. The advantages of telecommuting.

C. The failure of telecommuting.          

D. A definition of telecommuting.

Đáp án A

Thông tin: Telecommuting is some form of computer communication between employees’ homes and offices… It is also true that employees who are given the option of telecommuting are often reluctant to accept the opportunity.