Questions 153~154 refer to the following letter.
Dear CEO,
We, the undersigned employees, would like to bring to your attention the growingchallenge that many of us are facing in balancing work and the care of our four-andfive-year-old children. As we all know, caring for young children is a full-time job initself, and it can be incredibly difficult to manage the demands of work and parentingsimultaneously. 
With this in mind, we are respectfully requesting that the company consider openingan on-site daycare facility for our young children. Such a facility would not only makeit easier for us to manage our work and parenting responsibilities, but it would alsodemonstrate the company's commitment to supporting its employees and promotingwork-life balance.
We understand that this is a significant request, and that there may be a number oflogistical and financial considerations to take into account. However, we believe thatthe benefits of such a facility would far outweigh the costs, both for us as employeesand for the company as a whole.
Thank you for taking the time to consider our request. We hope that you will giveserious thought to this proposal.
Sincerely,
 [List of Employee Names]註：中括號內的人名略過
【題組】153.What is the purpose of the letter written to the CEO?
(A) To request a pay raise for employees.
(B)To ask the CEO to consider opening an on-site daycare facility.
(C)To complain about the company's work environment.
(D) To request a company-wide vacation.