下面小编分享职称英语《理工类B级》全真试卷，希望大家喜欢！
第1部分：词汇选择(第1～15题，每题1分，共15分)
下面每个句子中均有一个词或短语有下划线，请为每处划线部分确定一个意义最为接近的选项。
1. Winston Churchill gave a moving speed.
ous
ish
ring
a writer, he turned out three novels that year.
sed
uced
pted
has been the subject of massive media coverage.
nsive
tive
onsive
osive
death was a great grief to him and I doubt if he ever recovered afterwards.
through
by
on
over
represents unidentified flying object.
d for
s at
ies
cates
couldn’t judge distances.
trate
over
rmine
is supposed to eat a light meal before going to bed.
p
l
eful
tarian
g colleagues for ten years, they have become intimate friends.
e
ely
problems that bothered people then continue to exit today.
urbed
royed
ngered
rested
knew that he must breathe nothing of this to Nancy.
eve
et
kinds of the oil use affect your health.
e
y
uence
ease
cannot afford to a new car.
e
teen people were charged with offences including obstruction and resisting arrest.
sm
ery
ation
are
are optimistic that the company will succeed.
tive
ayed
trated
edible
first Mr. Harrison lost money on his investments, but finally he paid off.
owed money
ived
wealthy
eeded
第2部分：阅读判断(第16～22题，每题1分，共7分)
下面的短文后，列出了7个句子，请根据短文的内容对每个句子作出判断：如果该句提供的'是正确信息，请选择A;如果该句提供的是错误信息，请选择B;如果该句的信息文中没有提及，请选择C。
The Speed Sound
Solids transmit (传递) sound very well. Try holding a wooden stick against part of a machine, and place your ears against the stick. The movement of the ball-bearing (滚珠轴承) can be clearly heard. This is a good way of finding the exact source of trouble in a motor-car engine which sounds as if it is wrong and yet gives no information of where the trouble is.
It is probably a good thing that sound cannot travel through a vacuum, for we are thus limited to earth-made sounds. The violent disturbances which are seen occasionally in the sun, for example, may affect our magnetism and our radio; they do not affect our ears, which is a very good thing for our peace of mind.
If we have used our eyes and ears, we may have realized that sound takes time to travel through the air. The sound of thunder nearly always follow the lightning flash although they happen at exactly the same time. And the appearance of white cloud above a distant ship or train tells us, before anything is heard, that its whistle has sounded. Just how fast does sound travel through the air?
The speed of sound in the air at ordinary temperature is about 1,100 feet per second, which is about one mile in five seconds or about 700 miles per hour. The speed of sound increases slightly with a rise in temperature and falls with a decrease in temperature. It is not affected by the pressure of the air.
16.“How Fast Sound Travels” can replace the original title of the passage.
t
g
Mentioned
never hear anything that happens on the sun because of the distance between the earth and the sun.
t
g
Mentioned
sound of thunder always follows the lightning flash because the sound of thunder travels more slowly through the air.
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