---Surely you can turn to David for help.

---_______ He is the last one you can rely on.

A. Get out of it!     B. Is that right?     C. I couldn’t agree more.   D. It’s up to you.

28．—Surely you can turn to David for help．

—__________He is the last one you can depend on．

28．—Surely you can turn to David for help．

    —__________He is the last one you can depend on．

    A．I couldn’t agree more.             B．Is that right?

C．Get out of it!                      D．It’s up to you．

35. —Surely you can turn to David for help, as he is your only colleague at office.
—_______ He is the last one you can rely on.

28．—Surely you can turn to David for help．
—__________He is the last one you can depend on．