Listen to the tape then answer the question below.
What are the St. Bernard dogs used for?
The Great St. Bernard Pass connects Switzerland to Italy. At 2, 473 metres, it is the highest mountain pass in Europe. The famous monastery of St. Bernard, which was founded in the eleventh century, lies about a mile away. For hundreds of years, St. Bernard dogs have saved the lives of travellers crossing the dangerous Pass. These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times. Now that a tunnel has been built through the mountains, the Pass is less dangerous, but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty. Despite the new tunnel, there are still a few people who rashly attempt to cross the Pass on foot.
During the summer months, the monastery is very busy, for it is visited by thousands of people who cross the Pass in cars. As there are so many people about, the dogs have to be kept in a special enclosure. In winter, however, life at the monastery is quite different. The temperature drops to-30°and very few people attempt to cross the Pass. The monks prefer winter to summer for they have more privacy. The dogs have greater freedom, too, for they are allowed to wander outside their enclosure. The only regular visitors to the monastery in winter are parties of skiers who go there at Christmas and Easter. These young people, who love the peace of the mountains, always receive a warm welcome at St. Bernard's monastery.
New words and expressions 生词和短语
Notes on the text 课文注释
1 Now that a tunnel has been built through the mountains，由于一条穿山隧道已经开通。now that是连词，当“既然”，“由于”讲，引导一个原因状语从句，说明一种新情况。
2 As there are so many people about, …about为副词，作“在附近”，“到处”讲。也可用around表示。
3 The monks prefer winter to summer，修道士们喜欢冬天而不喜欢夏天。 prefer…to…有“喜欢……而不喜欢……”的意思，to的前后要用名词或动名词来表示所对比的事物或活动。