Baunei,a mountain village on the Italian island of Sardinia,has asked visitors to-|||-stop depending on the directions of Google Maps when they are driving around the area.-|||-Salvatore Corrias,the leader of Bauflei,says that in the last year alone the local fire-|||-service or mountain rescue(营救)team have been called 144 times to help tourists in-|||-trouble who had followed the directions of Google Maps.People are often using the GPS-|||-powered app to reach so-called"hidden beaches"around Baunei and end up driving down-|||-narrow country roads that are unsuitable for cars or onto off-road tracks,so local police-|||-have put up signs that read "Do not follow the directions suggested by Google Maps"-|||-"People aren`t used to the dirt roads in the area and so they depend on Google-|||-Maps,"Corrias told The Guardian."But after a while they realize that they are not on a-|||-proper road,and so we have to go and rescue them."-|||-The local government provides money for the rescue services,so the tourists don`t-|||-have to pay for getting rescued.The number of rescue operations(行动)has become so-|||-great that it`s putting a serious strain(负担)on the local government. The problem has-|||-become so serious that Baunei authorities(官方)have even considered banning the app,-|||-which turns out to be impossible.-|||-Baunei authorities have warned Google about the problems the free navigation(导航)-|||-app is causing,but so far they`ve received no reply.In the meantime,the town is setting-|||-up more road signs and giving warnings in social media to deter people from using Google-|||-Maps in the area.-|||-"In Baunei,the old paper maps are better; better still,use an expert local guide-|||-from our area,"Baunei advised-|||-() 27.What is the result of the increasing number of rescue operations?-|||-A.Google Maps is banned by the local government.-|||-B.The locals also use Google Maps in their daily life.-|||-C.The local government`s extra spendi increases.-|||-D.The number of tourists in the area drops greatly.-|||-() 28.What does the underlined word "deter"in Paragraph 5 mean?-|||-A.Separate. B.Punish. C.Praise. D.Prevent.-|||-() 29.What can we learn about Google Maps from the passage?-|||-A.It can`t be used at all.-|||-B.It`s not as cheap as paper maps.-|||-C.It can`t be trusted in some areas.-|||-D.There`s something wrong with its colors.-|||-() 30.Where is this passage most probably from?-|||-A.An advertisement. B.A travel news report.-|||-C.A business trip report. D.A science fiction.