试题与答案

上海与南京的实际距离约350千米，在比例尺为1：5000000的地图上，上海与南

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题型：填空题

题目：

上海与南京的实际距离约350千米，在比例尺为1：5 000 000的地图上，上海与南京的图上距离约______厘米．

答案：

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考点：比例的性质
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题型：阅读理解
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Gallery Policies
for Visitors to National Gallery of Art, Washington
     Visitors must present all carried items
for inspection upon entry. After inspection,
all bags, backpacks, umbrellas, parcels,
and other things as determined by security
officers must left at the checkrooms, free
of charge, close to each entrance. All
oversized bags, backpacks and luggage must
be left at the checkrooms near the 4th Street
entrance of either the East or West Building.
These items will have to be x-rayed before
being accepted items of value, such as laptop
computers, cameras, and fur coats, may not
be left in the checkrooms but may be carried
into the galleries.
     We regret that we do not have enough space
for visitor items larger than 17×26 inches into
the Gallery or its checkrooms.
     Additional security procedures and checks
may be taken according to the decision of the
Gallery.		     For the safety of the artworks and other
visitors, nothing may be carried on a visitor's
back. Soft front baby carriers are allowed,
but children may not be carried on shoulders
or in a child carrier worn on the back. Pushchair
s are available free of charge near each checkroom.
     Smoking is prohibited. Food and drink are
not permitted outside the food service areas.
Unopened bottled water may be carried only in
a visitor's bag. Cell phones may not be used in
the galleries.
     Animals, other than service animals, are not
permitted in the Gallery.
     Skateboarding is prohibited.
     Picture-taking (including video for personal
use is permitted except in special exhibitions and
where specifically prohibited. Tripods (三角架)
are not allowed.
     Please do not touch the works of art.

1. When people come to visit the Gallery, they should ______.
A. leave all their carried items at the checkrooms
B. have all their carried items x-rayed at the entrance
C. take all their carried items with them without inspection
D. have all their carried items inspected at the entrance
2. What does the Gallery feel sorry for?
A. Visitors have to keep their valuable items in the checkrooms.
B. The size of visitor items allowed into the Gallery is limited.
C. It cannot keep oversized visitor items due to limited space.
D. Visitor items over 17×26 inches must go through additional checks.
3. Parents with small children visiting the Gallery ______.
A. can carry their children in soft front child carriers
B. can carry their children on their shoulders
C. can carry their children in child carriers worn on the back
D. ought to pay if they want to use pushchairs for their children
4. Visiting photographers should make sure that ______.
A. pictures and videos are allowed for personal use anywhere in the Gallery
B. pictures and videos can be taken in some places for personal use
C. picture-taking and videoing are totally forbidden in the Gallery
D. tripods are allowed except in some special exhibitions
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