题干

有关黄淮海平原地理位置范围的叙述,正确的是(   )

A:地处黄河中下游,自古有“中原”之称

B:位于淮河以北,太行山以东的第三级阶梯上

C:全部位于暖温带湿润区

D:与环渤海经济区分布范围一致

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答案(点此获取答案解析)

B

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    The value-packed, all-inclusive sight-seeing package that combines the best of Sydney's harbor, city, bay and beach highlights.

    A SydneyPass gives you unlimited and flexible travel on the Explorer Buses: the ‘red' Sydney Explorer shows you around our exciting city sights while the ‘blue' Bondi Explorer visits Sydney Harbour bays and famous beaches. Take to the water on one of three magnificent daily harbor cruises (游船). You can also travel free on regular Sydney Buses, Sydney Ferries or CityRail services (limited area), so you can go to every corner of this beautiful city.

    Imagine browsing at Darling Harbour, tasting the famous seafood at Watsons Bay or enjoying the city lights on an evening ferry cruise. The possibilities and plans are endless with a SydneyPass. Wherever you decide to go, remember that bookings are not required on any of our services so tickets are treated on a first in, first seated basis.

    SydneyPasses are available for 3, 5 or 7 days for use over a 7-calendar-day period. With a 3 or 5-day pass you choose on which days out of the 7 you want to use it. All SydneyPasses include a free Airport Express inward trip before starting your 3, 5 or 7 days, and the return trip is valid  for 2 months from the first day your ticket was used.

    SydneyPass Fares


Adult

Child*

Family**

3-day ticket

$90

$45

$225

5-day ticket

$120

$60

$300

7-day ticket

$140

$70

$350

*A child is defined as anyone from the ages of 4 years to under 16 years. Children under 4 years travel free.

**A family is defined as 2 adults and any number of children from 4 to under 16 years of age from the same family.