题目内容
（请给出正确答案）
How many people outside cities go into cities to look for jobs each day？
A．70% of the people.
B．4% of the people in the world.
C．More than 75 000.
D．About 75 000 people.
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更多“How many people outside cities…”相关的问题
A． that
B． where
C． how
D． which
A.No matter what
B.No matter how
C.Although
D.In spite of
A.say
B.to saying
C.to say
D.said
A.was called, what was life like
B.called, how life was like
C.was called, that life was like
D.called, what life was like
A.I know
B.I"m clear
C.Sure
D.I see
According to the passage, it has long been believed that ______.
A．people in poor countries scarcely know how to enjoy a high standard of living
B．the world's resources being limited, people in underdeveloped countries are bound to live a poor life
C．most Americans know that the world's resources of many kinds are becoming scarce
D．it is impossible for all the people in the world to improve their living standards
根据以下内容，回答下列各题。
Insure means to protect _51_ a loss of money．Most people can budget their money so that their income will cover expected expenses _52_ food, clothing, housing, and public services．But, there is no way to know _53_ who will suffer a crisis (危机) such as a serious illness, fire, flood, or a car accident．Such crises usually _54_ great expense．Even if people could predict crises, it would be hard to save enough money to _55_ the expenses．Insurance is a system _56_ a company collects money from many individuals and then pays certain expenses whenever one of those insured individuals is faced with a certain crisis．An insurance policy _57_ how much the insurance costs and how much the company will pay when a policy holder is faced with a certain crisis．There are many different kinds of insurance, _58_ hospital, motor-car and fire．Insurance can be rather expensive but most people buy insurance of some kin
D．Insurance is something _59_ people buy and hope they will _60_ need．
51._________
A.for
B.from
C.against
D.with
Many artists today are in what is called applied art. They use
their ability in advertise, interior decoration, or some similar job.【1】______
But people in business which hire the artists for that kind of work 【2】______
say that simple artist ability is not enough. There are lots of young【3】______
people who have that. But not enough of them who know anything 【4】______
about physics, or mechanical things, or math.
To be a druggist you have to study chemistry. You can't learn
chemistry without knowing something about algebra.
How about a nurse？ One of the requiring subjects in a course of 【5】______
nursing is known to material medica. In materia me dica you'll 【6】______
learn how to figure out doses and prepare for medicines. Algebra is 【7】______
important in doing the figuring. Too many student nurses flunk out
of the course because of their weak math.
It's the same for many trades. If you want to be a crafts-man, 【8】______
a machinist, a molder, and a patternmaker, you'll need algebra and 【9】______
geometry and even trigonometry.
Even you want to go into business for yourself, you'll need 【10】______
math. Business today, whether it is running a little gas station or a
big factory, takes good management. Good management takes mathematics
【M1】
