听力原文：（A) Pedestrians are crossing the street.
（B) The taxi is heading to a church.
（C) People are waiting for a bus on the sidewalk.
（D) The traffic is moving in two directions.

A．
B．
C．
D．

What can be inferred about poor people in the United States？
A．They are not able to find entry-level jobs.
B．They work in jobs that require little education.
C．They are service workers and manual laborers.
D．They do not try to find employment.

All of the following are indicators of prestige in the United States EXCEPT
A．the level of education that a person has achieved
B．the amount of money that an individual has acquired
C．the type of employment that someone pursues
D．the hard work that a person does on a consistent basis

Air is all around us. It is around us when we walk and play. From the moment we are born, air surrounds us. When we sit down, it is around us. When we go to bed, air is also around us. No matter where we are on earth, air surrounds us. We live in air.All living things need air. Living things cannot live without air. We can go without food or water for a few days, but we cannot live for more than a few minutes without air. When we are working or running, we need more air. So we breathe faster than usual. When we are asleep, we need less air.
People can live without food or water for______.
A．a few months
B．a few weeks
C．a few days

According to paragraph 7, why has the underclass emerged？
A．The new term was necessary because the lower class enjoyed a higher lifestyle. than it had previously.
B．The increase in crime has supported a new class of people who live by engaging in illegal activities.
C．Changes in the economy have caused an entire class of people to survive by welfare or crime.
D．Minimum-wage jobs no longer support a class of people at a standard level in the economic system.

听力原文：（A) The woman is practicing putting.
（B) The woman is playing golf.
（C) The woman is emptying the container.
（D) The woman is ready to go fishing.

A．
B．
C．
D．