How can passengers get to their cars?A.By city bus.B.By shuttle.C.By subway.D.By walking.
How can passengers get to their cars?
A.By city bus.
B.By shuttle.
C.By subway.
D.By walking.
How can passengers get to their cars?
A.By city bus.
B.By shuttle.
C.By subway.
D.By walking.
第1题
In the second test, the test pilot must find out exactly what happens when all the engines are shut off at once. He takes the plane up very high. Then he shuts the engines off, the plane begins to fall like a stone. It is the pilot's job to find out how he can control the plane again. These two tests are examples of. how planes are made safe before they ever carry passengers.
What's the main topic of this passage?
A.It's about the tests of a new airliner before its flying.
B.It's about how to protect a new airliner.
C.It's about how to train a new pilot.
D.It's about what the airliner engineers should do.
第2题
A.resulting from
B.depending on
C.lookin g after
第3题
Lots of people attend continuing education classes because______.
A.they can learn how to get on well with people
B.there are many courses they can select from
C.they can also go to work at the same time
D.they can learn something they are interested in
第4题
听力原文: Before a new plane goes into service, every part of it is tested again and again. But there are two tests that are more important than all the others. In the first test, a modern airliner must fly at very high altitudes. Air must be pushed into the airliner so that the passengers can breathe. The metal structure of the plane has to be very strong for this reason. When the airliner is filled with air, the air presses against the skin of the plane inside. The pressure on a small window, for instance, is like a huge, giant foot that is trying to get out. If a small part of the plane were to crack, the plane would explode in the sky. It is lowered into a huge tank of water to test the structrue of the plane. Then it is filled with air. The pressure inside the plane is greater than it ever will be when it is in the air. Finally, there is an explosion. Engineers can discover which part of the plane has cracked.
In the second test, the test pilot must find out exactly what happens when all the engines are shut off at once. He takes the plane up very high. Then he shuts the engines off, the plane begins to fall like a stone. It is the pilot's job to find out how he can control the plane again. These two tests are examples of. how planes are made safe before they ever carry passengers.
What's the main topic of this passage?
A.It's about the tests of a new airliner before its flying.
B.It's about how to protect a new airliner.
C.It's about how to train a new pilot.
D.It's about what the airliner engineers should do.
第5题
听力原文: Hello, ladies and gentlemen, this is your captain speaking. You are on board Flight 1125 heading for Los Angeles and scheduled to arrive at 20:46 Western Daylight Savings Time. We are currently 15,000 feet above sea level and traveling at 900/kph, and our expected travel time is estimated at 4 hours. As you can see from looking out the windows, the weather is beautiful, and we are expecting to have a turbulence-free ride. However, we may experience some strong winds coming from the north just before touchdown in LA. So passengers are recommended to stay seated as we reach the west coast area. Presently, your attendants should be passing out some drinks and snacks prior to dinner. All of us from Flywest Airlines thank you for flying with us.
How long is the flight?
A.About 4 hours.
B.About 11 hours.
C.About 15 hours.
D.About 20 hours.
第6题
How many passengers was MV Mitali designed to carry?
A.440.
B.100.
C.400.
D.300.
第7题
Why are some scientists interested in studying aging problem?
A.They want to increase the general ability of our bodies.
B.They may be able to find a better way of our life.
C.If they can pin down the biochemical process that makes us age, there will be hope for extending the length of life.
D.They want to find out if there is a link between how efficiently a cell could repair itself and how long a creature lives.
第8题
How many passengers on board Andrea Doria were rescued?
A.All the passengers.
B.About 1,650.
C.52.
D.Not sure.
第9题
How many passengers was MV Mitali designed to carry?()
A.440
B.100
C.400
D.300
第10题
【C1】
A.always
B.usual
C.before
D.yet