2023年北京航空航天大学考博英语真题

2023年北京航空航天大学考博英语真题

Part I Reading Comprehension and Translation

Directions: There is 1 passage in this part. In section A, the passage is followed by some questions. For each of them there are four choices marked A, B, C and D. You should decide on the best choice and mark the corresponding letter on the Answer Sheet. In section B, translate the passage from English into Chinese.

Passage

A Swiss airplane powered only by energy from the sun left from Abu Dhabi early on March 9. Its creators hope the plane will make the first around-the-world journey without any fuel. The plane has one seat and is made from carbon fiber. The plane weighs only as much as a car but its wings are wider than a Boeing 747. The plane’s wings stretch 72 meters across. Those wings include 17,000 solar units, or cells, which capture the sun’s energy.

Two Swiss scientists built the plane. Bertrand Piccard is also an explorer who made the first non-stop flight around the world in a balloon. Andre Borschberg is an engineer. The scientists say they are not trying to alter the airplane industry. Instead, they want to show that new energy sources and technologies can achieve what some say is impossible. “We want to show we can fly day and night in an aircraft without a drop of fuel.” Mr. Piccard said.

Some parts of the trip will require the pilots to be in the tiny plane for five to six days and nights in a row. So, it is good that the pilot’s seat is also a toilet.

The plane’s route begins in the United Arab Emirates. The pilots also plan stops in Oman, India and China. They will cross the Pacific Ocean, stop in the United States, and continue over southern Europe or North Africa.

Internet viewers can go to the Solar Impulse website to see the plane’s location and listen to broadcasts from the pilots.

Section A (12 points)

1. Why does the plane have wider wings?

A. It can fly faster and land safely.

B. It can get the sun’s energy easily.

C. It may look like a Boeing 747.

D. It will make the plane appear larger.

2. What does the underlined word “alter” in Para. 2 probably mean?

A. Improve.

B. Change.

C. Rebuild.

D. Destroy.

3. What do we know about the trip made in the plane?

A. It will take five to six days and nights.

B. It is a non-stop flight around the world.

C. It is broadcast live on the Internet.

D. It doesn't include North America.

4. What does the text mainly talk about?

A. A solar-powered plane will travel the globe.

B. A good way to save energy has been found.

C. A newly-built plane consumes no energy.

D. Solar energy waits to be fully explored.

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