Human needs seem endless.When a hungry man gets a meal, he begins to think about an overcoat; when a manager gets a new sports car, a big house and pleasure boats dance into view.
The many needs of mankind might be made up of several levels.When there is money enough to satisfy one level of needs, another level appears.
The first and most basic level of needs involves food.Once this level is satisfied, the second level of needs, clothing and some sort of shelter, appears.By the end of World War Ⅱ, these needs were satisfied for a great majority of Americans.Then a third level appeared.It included such items as automobiles and new houses.
By 1957 or 1958 this third level of needs was fairly well satisfied.Then, in the late 1950s, a fourth level of needs appeared:the“life-enriching”level.While the other levels involve physical satisfaction, that is, the feed in comfort, safety and transportation, this level stresses mental needs for recognition, achievement and happiness.It includes a variety of goods and services, many of which could be called“luxury” items.Among them are vacation trips, the best medical and dental care, and recreation.Also included here are fancy goods and the latest fashions.
On the fourth level, a lot of money is spent on services, while on the first three levels more is spent on goods.Will consumers raise their sights to a fifth level of needs as their income increases, or will they continue to demand luxuries and personal services on the fourth level?
A fifth level would probably involve needs that can be achieved best by community action.Consumers may be spending more on taxes to pay for government action against disease, ignorance, crime, and prejudice.After falling our stomachs, our clothes closets, our garages, our teeth and our minds, we now may seek to ensure health, safety and leisure to enjoy more fully the good things on the first four levels.
(1)
Man will begin to think about such needs as housing and clothing only when he has ________.
[ ]
A.
saved up enough money
B.
grown dissatisfied with his simple shelter
C.
satisfied his need of food
D.
learned to build houses
(2)
It can be inferred from the passage that by the end of World War Ⅱ, most Americans ________.
[ ]
A.
were very rich
B.
lived in poverty
C.
had their new houses
D.
did not own automobiles
(3)
Which of the following is NOT related to“physical satisfaction”?
[ ]
A.
Watching a football match.
B.
A comfortable home.
C.
A good meal.
D.
A family car.
(4)
What is people's main concern on the fourth level?
[ ]
A.
More goods.
B.
More mental satisfaction.
C.
Community action.
D.
More earnings.
(5)
The author tends to think that the fifth level ________.
[ ]
A.
would be easier to attain than the fourth level
B.
would be more concerned with social services
C.
would lose interest in“physical satisfaction”
D.
would be attainable before the government takes actions
For most of us, success in school has very little to do with actual learning.The most important thing you have to master is how to play the grade(分数)games. 1 you think out your own strategies(策略)for getting high marks, everything 2 up to you.You may be 3 to a well-known college or win a scholarship, 4 to mention gaining the admiration(赞美)of your teachers and parents.
But not everyone does well on tests.At 5 , it can almost turn into a funny game of hit and 6 .Some students haven't mastered the 7 of test taking, some fear under pressure(压力)or need more time or another way to 8 what they know.
Being a school 9 means learning the ins and outs of the school system.Then you have to work things to your 10 .Lots of students are already doing it without even 11 it.Getting high grades also 12 on knowing each teacher's little idiosyncrasies(特性).For example, I 13 had to take an examination, so one day in 14 classes I talked to the teacher I had wanted to.I told him how I'd heard what a really 15 teacher he was, and how disappointed I was that I'd have to graduate 16 having been in his class.I lied.It 17 .I had counted on the chemistry teacher being human, and he 18 .I wasn't proud of myself for what I did.But I considered it 19 of the grade game we're pushed into 20 to aim at going to the best schools.
(1)
[ ]
A.
Before
B.
Unless
C.
Once
D.
While
(2)
[ ]
A.
looks
B.
turns
C.
opens
D.
brings
(3)
[ ]
A.
permitted
B.
allowed
C.
agreed
D.
admitted(接收)
(4)
[ ]
A.
only
B.
not
C.
with
D.
no
(5)
[ ]
A.
times
B.
once
C.
last
D.
first
(6)
[ ]
A.
miss
B.
lose
C.
strike
D.
blow
(7)
[ ]
A.
game
B.
art
C.
interest
D.
result
(8)
[ ]
A.
speak
B.
take
C.
keep
D.
recall
(9)
[ ]
A.
master
B.
house
C.
failure
D.
success
(10)
[ ]
A.
points
B.
ideas
C.
advantages
D.
freedom
(11)
[ ]
A.
remembering
B.
realizing
C.
teaching
D.
understanding
(12)
[ ]
A.
bases
B.
depends
C.
calls
D.
takes
(13)
[ ]
A.
once
B.
then
C.
after
D.
before
(14)
[ ]
A.
between
B.
among
C.
after
D.
before
(15)
[ ]
A.
bad
B.
terrible
C.
honest
D.
good
(16)
[ ]
A.
after
B.
before
C.
without
D.
from
(17)
[ ]
A.
worked
B.
effected
C.
mattered
D.
did
(18)
[ ]
A.
refused
B.
accepted
C.
agreed
D.
was
(19)
[ ]
A.
one
B.
none
C.
part
D.
member
(20)
[ ]
A.
taking
B.
playing
C.
making
D.
enjoying
阅读下面的短文,从每题所给的四个选项(A、B、C和D)中选出最佳选项。
The Cave Crawler mining robot
Why do human beings still risk their lives under ground and doing one of the dirtiest and most dangerous jobs in the world? It’ s an increasingly urgent question, given the recent high-profile(引人注目的)mining accidents in Sago, W.Va., and Huntington, Utah.A small group of engineers and robotics experts envision(展望)a day in the not-too-distant future when robots and other technology do most of the dangerous mining work.
One of the first mining robots was developed five years ago at Carnegie-Mellon University's Robotics Institute.It was called Groundhog and it looked like a golf cart.It used lasers to “see” in dark tunnels and map abandoned mines-some of the most dangerous work in the business.
The latest prototype is called Cave Crawler.It's a bit smaller than Groundhog, and even more advanced.It can take photos and video and has sensors mounted that can detect the presence of dangerous gases.Incredibly, the robot has a real sense of logic.If it comes across an obstacle it gets momentarily confused, it has to think through the process and where to go next, and sometimes it throws a fit just like a real person.
The biggest obstacle, though, is cost.The original research project was federally funded, but that money has dried up, and it's not clear where future funding will come from.Partly for that reason, and partly because of advances in safety, mining is not nearly as dangerous as it was in the past.Since 1990, fatalities have declined by 67 percent, and injuries by 51 percent, according to the National Mining Association.
Some experts predict that robots in mines will serve much of the same function that they do in the automotive industry.The robots do the most repetitive and dangerous jobs, but don't eliminate the need for human workers.
(1)
The phrase “throw a fit” in the 3rd paragraph probably means ________.
[ ]
A.
get angry
B.
get shocked
C.
become excited
D.
become cheerful
(2)
The latest robot is more advanced than Groundhog mainly because ________.
[ ]
A.
it can map abandoned mines
B.
it's a bit smaller than Groundhog
C.
it can see in the dark tunnel
D.
the robot has a real sense of logic
(3)
We can infer from the last paragraph that ________.
[ ]
A.
the mine robots will have a very bright future
B.
robots in mines will serve much in the automotive industry
C.
there will be no need for human workers in mines
D.
robots in mines have a long way to go
(4)
Which of the following can be the best title of this passage?