题目内容

Questions 18 to 20 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now listen to the passage. What is one reason astronomers make long-time exposures

A. To spend less time at their telescopes.
B. To overcome the problem of weak light.
C. To take more photographs.
D. To photograph astronomical objects without using a telescope.

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When you stay at Hillton Restaurant, every thing is within reach. The railway station and store are an easy walk. The city’ s economic and technological development zone are just minutes away by taxi. The city’ s finest food is right inside the restaurant. So on matter where you’ re going in this city, there’ s only one place to start: Hillton Restaurant.

The shuttle flies to the earth at ______ an hour after reentering the atmosphere.

A. 7,000
B. 17,000
C. 27,000
D. 70,000

( )国际劳动节 ( )国际护士节

公安机关对于公民的报案、控告、举报，都应当接受，对于不属于公安机关管辖范围的案件，应当及时告知其主管机关处理。 ( )

A. 对
B. 错