假定你是李华，正在英国暑假学校学习，看到以下广告，请你给医院图书馆负责人Elizabeth Mamo写一封邮件，申请做志愿者。

Library Volunteers Wanted

Do you enjoy reading magazines and books and want to share that experience with patients? Library volunteers are needed to bring the library cart filled with books and magazines to hospital patients. We're looking for devoted volunteers interested in visiting patients

Tues. and Fri. mornings 9 am一 12 noon

注意：1）词数100左右；

2）可以适当增加细节，以使行文连贯。

Dear Elizabeth Mamo,

……

Yours,

Mike