题目内容
（请给出正确答案）
[单选题]
Please accept my sincerest ___________
A.apology
B.apologize
C.regret
D.sorry
提问人：网友jakyon
发布时间：2022-01-07
如搜索结果不匹配，请 
support, assure, ensure, sure, convey, respect
Dear Mr．Vice President,
I have the distinct pleasure to(1)to you, on the occasion of your birthday, my most sincere wishes of good health, happiness and joy beside your family and friends, as well as of full success in fulfilling the complex responsibilities of your mission.
I greatly(2)and admire your work and leadership in(3)of the efforts President George W．Bush and the whole US Administration are undertaking to defend homeland security, fight terrorism and threat of weapons of mass destruction, especially those in hands of repressive regimes．I would like to(4)you of the readiness of the Romanian Government to support the United States in its actions to make(5)Iraq disarms and complies with all UN requirements.
Please accept, Mr．Vice President, my warmest congratulations on your birthday and the assurance of my sincere friendship and support.
Sincerely yours,
