Prices for houses in big cities have started to rise since this year.
People buy and sell houses to improve their living conditions.
Economists believe that residence prices would drop.
Economists warn people that price rise might slow down.
第1题：
Which of the following statements about the warm-blooded mammals is true according to the text?
A. They can change their environments.
B. They can adjust body heat to keep their ideal temperature.
C. They can make food from chemicals.
D. They get most of their heat from the environment.
第2题：
Which of the following statements is true? Accounts payable are ______.
A．debts owed to suppliers
B．related to purchases of goods on an open account
C．current liabilities
D．all of the above
第3题：
Which of the following statements is NOT true according to the passage?
A. Searching through the files of Chevies owners was impossibly difficult.
B. The suspect lived within a fifteen-mile radius of the suburb.
C. The suspect had received a number of traffic tickets before.
D. It took the police hours to find the suspect.
第4题：
c=d
l and k are parallel
m and l are perpendicular
第5题：
Which of the following statements is NOT true according to the passage?
A. There are about 10 percent disabled persons in the UK.
B. The whole society should pay attention to the barriers faced by the disabled people.
C. Even the able-bodied may lose some of their body functions when they get older.
D. There still exists prejudice against the disabled which results mainly from ignorance.
44．答案为D。用排除法，选项D与第四段第四句prejudice can be even harder to break down and ignorance inevitably represents by far the greatest barrier of all不符。选项A在第二段第一句提到；选项B在最后一段最后一句提到；选项C在第三段第三句提到。
第6题：
According to the passage，which of the following statements is true?
A. The public could share the artist's feelings through their choice of shapes and colors.
B. The painter should not choose to paint ugly things.
C. Contemporary artists are completely different from other artists.
D. All artists are teaching the public consciously.
第7题：
which of the following statements is not true about the british media?
A. They are mainly interested in making huge profits by publishing advertisements.
B. They supply people with news，keeping them informed of what is happening in the world.
C. They help shape British culture.
D. They provide entertainment.
第8题：
According to the passage, which of the following statement is true? __________.
A． People can know happiness at any age.
B． A happy person lives a successful life.
C． Enjoying what you have can make you happy.
D． Parents want to pursue the study of happiness.
第9题：
p + q is even
pq is odd
p2-q2 is even
第10题：
τ(5) =τ(7)
τ(5) τ(7) =τ(35)
τ(5) + τ(7) =τ(12)