单选题A few ways Greyhound can make your next trip even easier． Tickets by mail． Avoid lining up altogether, but purchasing your tickets in advance, and having them delivered tight to your mailbox. Just call Greyhound at least ten days before your departure. (1-800-231-2222) Prepaid tickets． It's easy to purchase a ticket for a friend or family member no matter how many details on how to buy a prepaid ticket． Ticketing requirement． Greyhound now requires that all tickets have travel dates fixed at the time of purchase. Children under two years of age travel free with an adult who has a ticket. If your destination(目的地)is to Canada or Mexico． Passengers travelling to Canada or Mexico must have the proper travel documents. US, Canadian or Mexican citizens should have birth certificate, passport or naturalization(入籍)paper. If you are not a citizen of the US, Canada or Mexico, a passport is required. In certain cases a visa may be required as well. These documents will be necessary and may be checked at, or before, boarding a bus departing for Canada or Mexico.
单选题
From the passage, we can learn that “Greyhound” is probably the name of ______． A．an airline B．a hotel C．a website D．a bus company
【正确答案】
D
【答案解析】[解析] 根据文中最后“boarding a bus departing for Canada or Mexico”可知，它指的是公汽公可。
单选题
Why should people call Greyhound for tickets in advance? A．To avoid waiting in lines at the booking office． B．To hand in necessary travelling documents． C．To get tickets from the nearest terminal． D．To fix the travelling destination in time．
【正确答案】
A
【答案解析】[解析] 文章第一句谣“Avoid lining up altogether, but purchasing your tickets in advance, …”
单选题
What can we learn about the Greyhound tickets? A．They are not available for travelling outside the US. B．Travellers should buy their tickets in person. C．Babies can not travel free with their parents. D．They have the exact travel date on them.
【正确答案】
D
【答案解析】[解析] 第三段：“Greyhound now requires that all tickets have travel dates fixed at the time of purchase. ”
单选题
When people are travelling to Canada or Mexico, a passport is a must for ______． A．American citizens B．Japanese citizens C．Mexican citizens D．Canadian citizens
【正确答案】
A、B、C、D
【答案解析】
单选题
This passage mainly offers information about ______. A．how to prepare documents for travelling with Greyhound B．how to purchase a Greyhound ticket and travel with it C．how to make your trip with Greyhound interesting D．how to travel from the US to Canada and Mexico