1. —Can I have a day off tomorrow? I need to visit my grandma in the hospital.

—______. I can manage without you.

A. Forget it            B. Of course .              C. It depends               D. I’m afraid not

2. —You should have a lot to complain about your partner, John.

—No! I really have nothing ______ him.

A. with           B. against              C. beyond              D. for

3. Later in this chapter the case will be introduced to readers ______ consumers’ supportbecame a stream of motivation for improvement of the company.

A. who           B. when         C. which        D. where