C．spare D．cover

　　解析：选B　参见上题解析。

　　16．A.annoyed B．astonished

　　C．interested D．confused

　　解析：选B　由上文可知，作者一家对此感到非常意外和"吃惊(astonished)"。

　　17．A.strange B．awkward

　　C．abnormal D．generous

　　解析：选D　作者以前从未听说过任何一家连锁餐馆有过这种"慷慨大方"的举止。

　　18．A.filled B．equipped

　　C．supplied D．burdened

　　解析：选A　作者一家对餐馆的表现"充满了(filled)"感激。

　　19．A.praised B．met

　　C．greeted D．thanked

　　解析：选D　在离开餐馆之前，作者一家对餐馆员工表达了"感谢(thanked)"。

　　20．A.unique B．regular

　　C．special D．complex

　　解析：选C　餐馆对这种"特殊"情况的处理方式给作者留下了非常深刻印象。

　　Ⅱ.阅读理解

　　When to go: The Magic Kingdom, which was opened in 1971, was the first theme park at Walt Disney World. All Disney World theme parks are opened 365 days a year, although opening and closing time for each park changes from day to day. If you plan to make a trip to the Magic Kingdom without kids, try to visit on a school day to avoid the largest crowds. If you need to visit during a school vacation, try at least to avoid the week between Christmas and New Year's Day and the Fourth of July.

　　If you are not staying at a Disney World hotel, avoid visiting the Magic Kingdom on its Extra Magic Hours days, as Disney's hotel guests get into the park early on those days, and visitors who arrive at the Magic Kingdom's normal opening time have to wait for a long time.

　　Before you go: Buy your Walt Disney World tickets online at Disney World's website. For advice on picking the right ticket, see our guide to Disney World tickets.

　　You will also need to call in advance to make lunch or dinner reservations. Disney accepts reservations up to 180 days in advance, but you need to contact 1­407­WDW­DINE.

When you get there: Plan to arrive at the Magic Kingdom's front gate before the park opens in the morning. Keep in mind that to reach the Magic Kingdom, you must park at