Why does the author mention the police officer's uniform?
A.To illustrate the aesthetic function of costume
B.To identify the wearer with a hero
C.To suggest that police are superhuman
D.To show how costume signifies authority

Which of the following would most likely NOT be reflected in a person's costume, as it is defined in the passage?
A.Having a heart condition
B.Playing in a baseball game
C.Working in a hospital
D.Participating in a religious ceremony

Women still cover their heads in some countries. They did so in the past.
A.In the past, women cover their heads but they do so today in some countries.
B.Women still cover their heads in some countries as they did in the past.
C.Women still cover their heads in some countries similar to what they did so in the past.
D.Women still cover their heads in some countries as they did so in the past.

Father has been working all day. He must be tired now.
A.Father must work all day and tired now.
B.Father thinks he is tired now because he has been working all day.
C.I'm sure that father is tired after working all day.
D.I think father was tired all day working.

Some economists argue that new technology causes unemployment. Others feel that it allows more jobs to be created.
A.Some economists argue that new technology causes unemployment, so others feel that it allows more jobs to be created.
B.Arguing that new technology causes unemployment, other economists feel that it allows more jobs to be created.
C.Besides the argument that new technology causes unemployment, some economists feel that it allows more jobs to be created.
D.Some economists argue that new technology causes unemployment whereas others feel that it allows more jobs to be created.

what/ hate/ most/ answer/ call/ midnight
A.What do you hate when you answering a phone call at midnight?
B.What I hate the most is answering a phone call at midnight.
C.What makes me hate most to answer a phone call at midnight.
D.What is hated by most of people is answering a phone call at midnight.

foolish/ tell lies/ police
A.He was too foolish not to tell lies to the police.
B.He was so foolish that he tells lies to the police.
C.He was very foolish so that he told the police lies.
D.He was so foolish as to tell lies to the police.

The word "they" in line 8 refers to ___________ .
A.North Americans
B.news shows
C.interviews
D.opinions

The word "precise" in line 13 is closest in meaning to ________ .
A.planned
B.rational
C.required
D.accurate

According to paragraph 3, which of the following is most important for an effective survey?
A.A high number of respondents
B.Carefully worded questions
C.An interviewer's ability to measure respondents' feelings
D.A sociologist who is able to interpret the results