【题目】—Could you be so kind as to post the letter for me?
—__________.
A.That's right
B.With pleasure
C.It's my treat
D.Take it easy

【答案】B
【解析】考查情景交际。句意：——你是如此地善良会为我邮这封信吗？——很乐意。A. That's right “那是对的”； B. With pleasure“愉快地”；C. It's my treat “今天我请客”； D. Take it easy“别紧张”。可知答案为B。