阅读理解 We hope that by observing the following points you will enjoy your visit to Christ Church without disturbing the life of the college. * Please obey all notices and do not enter the areas marked Private. * Please do not enter any college rooms. * Please avoid leaving litter (杂物) ; picnicking within the college is not permitted. * Please do not smoke. * Please do not gather so as to obstruct (阻塞) paths or passages, particularly in the Hall. * Please be as quiet as possible, remembering that this is a college where people are working. * In the event of a fire or other danger, or if you hear a fire alarm or warning, please leave the building without delay. At all times please follow the advice of the Custodians (保安人员) who are here to help you. * Closed circuit television surveillance (监视) is in operation. Images are being recorded for purposes of crime prevention and public safety. * Thank you for visiting Christ Church. If you have any comments please write to: The Steward, Christ Church, Oxford OX1 1DP

填空题 What is the name of the place open to tourists? It's 1.

填空题 Which areas are not allowed for tourists to visit? The areas 1and any college rooms.

填空题 What is not permitted to do during the visit to the college? Leaving litter, 1inside the college or smoking, etc.

填空题 What should tourists do in the event of a fire or any other danger? They should leave the building and 1of the Custodians.

填空题 Why is closed circuit television surveillance in operation? To 1and ensure public safety.