题目内容
【题目】读图，完成下列问题。
（1）图中A、B、C、D、E五个城市中可能形成较早的是______________城市（填代号），原因是____________________________。
（2）图中A、C、D三个城市兴起的共同原因是____________________________。
（3）促进A城市发展和限制其发展的区位因素分别主要是______________、______________。C城市位于______________地貌上。
（4）D城市适于发展______________工业，在其发展过程中容易对环境产生的危害主要有______________；E城市兴起和发展的主要区位因素是______________。按目前图中展示的现状，哪个地点可能会再形成一座城市？将这座城市用字母F标注在图中。
（5）按照因地制宜原则，图中字母所示地区适于发展的农业类型分别是：G______________，H______________。
【答案】（1）B、C 平原地形、水源充足、交通便利 （2）矿产资源丰富
（3）铁路运输 气候干旱 河口三角洲
（4）钢铁 河流污染、大气污染、固体废弃物污染等 旅游 略（在B、C、D、E四个城市铁路交会处标上字母F）
（5）畜牧业 种植业
【解析】（1）从图中可以看出，尽管五城市目前都有铁路相通，但A地处沙漠，D地处山麓地带，而B地处大河的沿岸，且为两条河流的汇合处，C地处河口，所以B、C两地的交通更为优越，且B、C地处平原地区，地势平坦开阔，周围便于农耕。所以最早形成城市的应该是B、C两个城市。
（2）A、C两地附近有油田，D城有煤和铁，所以三城市兴起的共同区位条件应该是矿产资源丰富。
（3）就A城市来说，地处内陆的沙漠地区，对外交通非常不便，所以促进其发展的区位因素是铁路运输的发展。但当地气候干旱，水源不足成为制约其发展的主要区位因素。C城市位于河口三角洲上。
（4）D城附近有煤和铁矿，所以宜发展钢铁工业，但该工业易造成大气污染和固体废弃物污染。E城附近有大量风景名胜，所以应以旅游业为主导产业。随着交通的发展，在B、C、D、E四城市间的铁路交会处会形成一个新的铁路枢纽，所以该地可能会形成一座新城。
（5）按照因地制宜原则，GH处分别为草场、平原，故适于发展的农业类型分别是畜牧业、种植业。
数学奥赛暑假天天练南京大学出版社系列答案
【题目】The Hearst Castle
Hearst Castle is a park on the central California coast and a National Historic Landmark.It was designed by Julia Morgan for William Randolph Hearst from 1919 until 1947.In 1957，the owner donated the fortune to the state of California.Since that time it has been a state historic park where its large collection of art and antiques are open for public tours.Despite its location far from any urban center，the site attracts roughly one million visitors per year.
Guided Tours
Tour One is recommended for first time visitors.It now includes the movie，Hearst Castle Building the Dream.
Tour Two gives visitors a closer look at the main house’s upper floors，Mr Hearst’s private suite，the libraries，and the kitchen.
Tour Three looks at the Castle’s North Wing，guest rooms and guest house Casa Del Monte.
Tour Four includes the impressive gardens and grounds，the largest guesthouse，the wine basement，and the Hidden Terrace.
The evening tour is a special tour that allows visitors to experience the Castle at night as one of the Hearst’s own visitors might have.
Ticket Prices
Hearst Castle accepts VISA，Master Card，American Express and Discover.Free day use parking is available for automobiles，motorcycles，tour buses and recreational vehicles.
Tours | Adult | Ages 6－17 |
Tour 1 |
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Tours 2,3 or 4 |
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Evening tour |
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* Children under 6 are free when accompanied by a paying adult.
Reservation(预订) Information
While tickets may be purchased at the Visitor Center upon arrival，tour reservations can be made online now or by calling 18004444445，see below for times.
Reservation Call Center Hours | ||
Dates | Monday－Friday | Saturday－Sunday |
March－September | 8 am－6 pm | |
October－February | 9 am－5 pm | 9 am－3 pm |
Visit www.hearstcastle.org for more information.
【1】If you are quite interested in wine，which tour will you choose?
A. Tour Two. B. Tour One.
C. Tour Four. D. Tour Three.
【2】If a couple take Tour One with their 5yearold son，how much will they pay for the tickets?
A. 
36. B. 60.
C. 48. D. 75.
【3】Which of the following is the available time to book tickets by phone?
A. At 8 am on Monday in February.
B. At 6 pm on Saturday in October.
C. At 7 pm on Friday in September.
D. At 9 am on Sunday in March.
