单项选择题

A.hard and dangerousB.an interesting thingC.something n……

案例分析题

These people, getting ready to travel across the desert to look for a new place to live in, must water their camels．The camel driver tries to get each camel to drink as much water as possible because the little water that these people take along will be needed by themselves．
A very big camel can hold more water than some cars can hold gasoline (汽油)． That's why the camel can go for many days without having to drink． It's a good thing that camel can do this, because it may have to in the great，dry desert．
Nomads (游牧民) never keep their homes in one place very long．They're always moving．That's what Nomads are—people who wander around instead of living in one place．
Every time the Arab Nomads set out across the hot, sandy desert，it is a new adventure．They must find food for the animals, or the animals will die．

To those who travel across the hot and sandy desert，the travel is（）

A.hard and dangerous
B.an interesting thing
C.something new
D.pleasant and exciting

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热门试题

单项选择题Camels drink as much water as possible before going to another place because（）.

A.they are thirsty
B.the drivers will need water
C.they will cross the great，waterless desert
D.they are animals

单项选择题People who move their homes here and there are called（）.

A.Arabs
B.Nomads
C.camel drivers
D.adventures

单项选择题The water the camel has drunk can be enough for（）.

A.only one day
B.some time
C.about a month
D.a moment

单项选择题Which of the following does NOT constitute a duty owed by an employee towards his employer under the common law？（）

A.A duty not to misuse confidential information
B.A duty to provide faithful service
C.A duty to obey all orders given to him by his employer

单项选择题He（）here for eight years.

A.lived
B.has lived
C.lives
D.is living

判断题It is better to practice as many as things each time when you learn to drive.（）

判断题You shouldn’t spend too much time on your first lessons.（）

判断题It’s better to learn to drive in town centers.（）

判断题Proper instructors can stop the car themselves when you have problems.（）

判断题Lessons from a qualified driving instructor are usually cheap.（）

单项选择题Which is not a significant difference between manufacturing and service operations？（）

A.cost per unit
B.uniformity of output
C.labor content of jobs
D.customer contact
E.measurement of productivity

单项选择题In some European nations，the working people may face much higher taxes because（）.

A.the nation needs more and more money
B.the retired people become more and more
C.the number of deaths becomes more and more
D.the working chances become more and more

单项选择题China has cut its rate of population growth by（）since 1970.

A.50%
B.75%
C.150%
D.1.5%

单项选择题Which of the following is not mentioned in the passage as a reason for birth rate drop？（）

A.More men and women marry late.
B.More women are going to work.
C.More governments support family planning.
D.More men and women decide to remain single.

单项选择题Families become smaller now in （）.

A.developing and industrial nations
B.developing and western nations
C.China and European nations
D.China and developing nations