―Shall I give you a ride as you live so far away?

      ―Thank you. _________.

      A．It couldn’t be better                              B．Of course you can

      C．If you like                                              D．It’s up to you

—Shall I help you with your suitcase, lady?

—Thanks a ton. _______.

A．If you like                             B．Of course you can

C．That couldn’t be better                  D．It’s up to you

— Shall I give you a ride as you live so far away ?

— Thank you. _______.

A. It couldn’t be better              B. Of course you can

C. If you like                      D. It’s up to you

— Shall I give you a ride as you live so far away ?

— Thank you. _______.

A. It couldn’t be better              B. Of course you can

C. If you like                      D. It’s up to you

 —Shall I give you a ride as you live so far away?

—Thank you，________.