When Sending a Request for Printed Recommendation,you Should Always ________

Multiple Choice

When sending a request for printed recommendation,you should always ________.

A) offer to pay for the service rendered by the person providing the reference
B) enclose a pre-written letter that the receiver only needs to sign
C) enclose a stamped, preaddressed envelope as a convenience to the other party
D) apologize sincerely for the trouble caused
E) use the indirect approach