问题
选择题
Even when I am able to get in touch with the manager and tell him your request, I cannot __ he will reply.
A．stress
B．appeal
C．inform
D．guarantee
答案
答案：D
考查动词辨析。根据意思：即使我能够与经理联系，告诉他你的要求，我不能保证他会回复。故答案为guarantee（保正）.