When the air in a certain space is squeezed to occupy a smaller space, the air is said to be ______.

A、On the chart B、Coast Pilot C、Light List D、Notice to Mariners

A . suction stroke B . compression stroke C . power stroke D . exhaust stroke

A . so a height B . such a height C . so high D . such high

A . secure all ventilation B . shut down the exhaust blowers C . shut down the intake blowers D . ventilate the cargo hold

A . stand-by engine B . full ahead C . finished with engine D . full away

A . the cylinder head B . the cross-head C . the moving piston D . the stationary pisto

A . lower compression pressures B . overheating without smoking C . failure to start D . a run away without load

A . decreased B . increased C . fixed D . closed

A . is properly vented B . contains no explosive fumes C . has no oil in the bilges D . all of the above

A . fuel supply valve should be closed B . hatches，doors，and oar ports should be closed C . air cylinder shut-off valve should be closed D . engine should be shut off

A . rudder will respond sluggishly B . hydraulic rams will over-speed C . sight glass will show bubbles D . ram relief valves will lift

A . Open the machine on both ends so as to allow the air and dust to escape B . Be certain that the circuit breaker is opened and tagged on the feeder panel C . Be certain that the air is clean and as dry as possible D . All of the above

A . superheated B . saturated C . condensed D . convected

A．was cheated B．couldn't resist it. C．got a good bargain D．got shocked

The intelligent person, young or old, meeting a new situation or problem, opens himself up to it. He tries to take in with mind and senses everything he can about it. He thinks about it, instead of about himself or what it might cause to happen to him. He grapples (努力克服) with it boldly, imaginatively, resourcefully (机智地), and if not confidently, at least hopefully: if he fails to master it, he looks without fear or shame at his mistakes and learns what he can from them. This is intelligence. Clearly its roots lie in a certain feeling about life, and one’s self with respect to life. Just as clearly, unintelligence is not what most psychologists seem to suppose, the same thing as intelligence, only less of it. It is an entirely different style. of behavior, arising out of entirely different set of attitudes. Years of watching and comparing bright children with the not-bright, or less bright, have shown that they are very different kinds of people. The bright child is curious about life and reality, eager to get in touch with it, embrace (捉住机会) it, unite himself with it. There is no wall; no barrier, between himself and life. On the other hand, the dull child is far less curious, far less interested in what goes on and what is real, more inclined (倾向于) to live in a world of fantasy. The bright child likes to experiment, to try things out. He lives by the maxim (格言) that there is more than one way to skin a cat. If he can’t do something one way, he’ll try another. The dull child is usually afraid to try at all. It takes a great deal of urging to get him to try even once; if that try fails, he is through. Nobody starts off stupi D.Hardly an adult in a thousand, or ten thousand, could in any three years of his life learn as much, grow as much in his understanding of the world around him, as every infant (婴儿) learns and grows in his first three years. But what happens, as we grow older, to this extraordinary capacity for learning and intellectual growth？ What happens is that it is destroyed, and more than by any other one thing, it is destroyed by the process that we misname education – a process that goes on in most homes and schools. 11. The writer believes that intelligence is doing well on some examinations. A.True B.False 12. The writer believes that “unintelligence” is a particular way of looking at the world. A.True B.False 13. Why does the writer say that education is misnamed？ A.Because it takes place more in homes than in school. B.Because it discourages intellectual growth. C.Because it helps dull children with their problems. D.Because it helps children understand the world around them. 14. “There’s more than one way to skin a cat.” Which of the following maxims has a similar meaning to this one？ A.If at first you don’t succeed, try, try, and try again. B.All work and no play makes Johnny a dull boy. C.Make new friends and keep the old; one is silver and the other is gold. D.Make hay while the sun shines. 15. “It is an entirely different style. of behavior, arising out of an entirely different set of attitudes.” “It” in this sentence refers to （） . A.intelligence B.behavior C.life D.unintelligence