【問題 4 】
"次の英文は、ある美術館のガイド付きグループツアーの予約に関する案内（抜粋）である。英文の内容に合致しているものだけをすべて選んでいるものはどれか。
Tours and Group Visits:
The ABC Museum invites your group to enjoy a special guided tour. There are three options for the tour type: The Highlights, The Select Exhibitions and The Overview.Plan a visit for a group of ten or more and enjoy discounted admission as �� as guided tours with knowledgeable museum guides.
Reservation Policies: Please complete the form to make a reservation online. Maximum number of participants for a single group tour is twenty. Submitting a request for a visit is not a confirmation of your reservation. A Group Sales representative will process each request in the order it was received and will then contact you. Once the visit has been scheduled, you will receive an invoice and confirmation letter.
All groups are required to book at least 60 days in advance. Change of your tour type or increase in number of participants may not be made within 30 days of the tour date without express permission from the Museum. Final confirmation will be provided following the receipt of deposit.
Should you need to cancel your tour, you must provide a minimum of 72 hoursʼ advance notification to avoid incurring a cancellation fee."
(ア) ツアーの予約は、10 名から受け付けられる。
(イ) ツアーの予約は、ツアー実施日の 30 日前までに行わなければならない。
(ウ) ツアーの予約の最終確認書は、美術館が予約金を受け取った後に提供される。
