高二英语教案：高二英语下册Unit15教案(2)
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Money Before you take any trip, the first question to ask yourself is: How much can I spend? When you decide on a figure, write it down. Now you can decide where, when, and how to go. At home, you can find out what it costs to travel anywhere in the world. Just pick up the phone and call a travel agent(旅行社）. In Season(旅游旺季)，Off Season(旅游淡季) Many resorts(旅游胜地) and cities around the world are popular during some months of the year and less popular during other months. Find out if the places you are visiting have an “in” season and“off”season. This may help you to decide when you want to go. There are some very good reasons to travel during the off season. Usually everything is much cheaper. It is also less crowded, of course. If you don’t have a lot of money—or if you don’t like crowds of tourists(游客)—go in the off season. Some places are not as exciting during the off season. The weather may be too cold or too hot. The beaches may be closed. Hotels and restaurants(餐馆) ay be shut. Be sure to find out before you go. Passports(护照),Visas(签证) and Health Certificates(健康证明) It is not hard to get a passport, but you should ask for one a few months before you begin your journey. To get one you must have your birth certificate or another legal document(合法文件) o prove that you are a citizen(公民). Sometimes you need a visa to visit a country. If a visa is necessary, you can ask for one at the country’s embassy(大使馆）. Sometimes getting a visa takes many months, so it is very important to plan early. The same is true for health certificates. For this information it is a good idea to call or write the embassies. You may also get a lot of other useful information from them. Now that you have planned your trip, you are ready to take it. Should you expect any surprise? Of course you should. Let’s just hope they’re pleasant ones! 2. Future Travel: Teleportation Science has changed the way we live and the way we think. New inventions and discoveries have made it possible for us to think about the world in new ways. The means of transportation—bikes, cars, airplanes—we use today are good examples. They are based on the idea that transportation means moving something from one place to another—on a bike ,in a car or by plane. This takes time, of course, and we can only travel as fast as the laws of physics allow. It will be difficult to travel much faster than today’s airplanes and to travel very far, such as to the stars or to other planets. Now, scientists believe that we might be able to send things from one place to another without actually moving them through space. This sounds strange, but a new way of transportation may become possible in the future. (责任编辑：admin) |