写作。根据中文提示，写出内容完整、意思连贯、符合逻辑、不少于50词的短文。

       下面是一位美国中学生的来信。假设你是王英，请你写一封回信，解答他来信中提出的问题。（信的开头及结尾均已给出，不计入总词数。）

Dear Wang Ying,

        How are you? Summer holiday is coming soon. I'm going to the seaside for my holiday. But I don't like

to go there with my parents. I don't get on well with them because they are always trying to teach me. Do you

have the same problem? What about parents? How can we get on well with our parents?

        Hope to hear from you soon. 

                                                                                                                                           Yours, 

                                                                                                                                      David Smith  

Dear David,

        Thank you for your letter. I'm very well, thank you.

        For my summer holiday,                                                                                                                  

        Hope to hear from you again.

                                                                                                                                           Yours,

                                                                                                                                        Wang Ying      

（）负责系统业务数据维护的技术支持，负责按照总行授信管理中心的要求和需求进行系统数据库数据修改以及针对缺陷的修改完善，按照系统运行技术情况进行系统技术参数的维护。

A.地区信用风险管理部授信管理中心

B.地区信用风险管理部授信审批中心

C.总行信息技术部

D.总行信用风险管理部授信管理中心