any requirement appointed by the Officer
the most suitable requirement
the most stringent requirement
no requirement
第1题：
Although they differ in some ways, they are ______ to each other in hobbies.
A. similar
B. same
C. different
D. like
第2题：
A.For many people, having to overcome some level of difficulty in their work is much preferable to the boredom of an easy, unchallenging job
B.they are often rejected for being different in some way, and that just makes them work harder
C.an entrepreneur doesn’t think anything is insurmountable. He looks adversity in the eye and keeps going
D.the challenges of a particular job are likely to be intrinsic to the role, but an employer should ensure that all staff know how to access training and support when faced with the more difficult tasks
参考答案：D
第3题：
Passage Three
How can we get rid of garbage.9 Do we have enough energy sources to meet our future energy needs?
These are two important questions that many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source, and at the time it can save the land to hold garbage.
For a long time, people buried garbage or dumped it on empty land. Now, empty land is scarce. But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas; but they are chemically similar to these fossil fuels. As we use up our fossil-fuel supplies, we might be able to use garbage as an energy source. Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to boil water. The steam that is produced is used to make electricity or to heat nearby buildings. In Paris, France, some power plants burn almost 2 million metric tons of the cities garbage each year. The amount of energy produced is about the same as would be produced by burning almost a half million barrels of oil.
Our fossil fuel supplies are limited. Burning garbage might be one kind of energy source that we can use to help meet our energy needs.
44. What two problems can man solve by burning garbage?
A. The shortage of energy and air pollution.
B. The shortage of energy and the land to hold garbage.
C. Air pollution and the shortage of fossil fuel.
D. Air pollution and the shortage of land to hold garbage.
第4题：
第5题：
A portable dry chemical fire extinguisher discharges by ______.
A.gravity when the extinguisher is turned upside down
B.pressure from a small CO2 cartridge on the extinguisher
C.air pressure from the hand pump attached to the extinguisher
D.pressure from the reaction when water is mixed with the chemical
第6题：
A.0
B.1
C.2
D.3
E.4
F.5
第7题：
Which statement regarding garbage disposal is correct?
A.Records for ground garbage disposal are not required when disposal into the sea occurs more than 25 miles offshore
B.Discharging or transfer of garbage while in port to a shore facility must be recorded
C.Maintaining records for the incineration of garbage aboard ship is not required
D.The recording of garbage disposal should include the approximate weight
第8题：
When ( ) the airport, she waved again and again to us.
A、leaving
B、left
C、having left
D、having been leaving
第9题：
第10题：