大学英语四级改革适用（听力）模拟试卷525
短篇新闻
1.(C)
A. In the American east.
B. Fried potatoes.
C. In the American west.
D. In the American north.
解析：
2.(B)
A. In the American east.
B. In the American south.
C. In the American west.
D. In the American north.
解析：
3.(A)
A. It has increased by 15 percent.
B. People purchase Halloween costumes for cats.
C. It has increased by 40 percent.
D. It remained unchanged.
解析：
4.(C)
A. It has increased by 15 percent.
B. It has increased by 24 percent.
C. It has increased by 40 percent.
D. It remained unchanged.
解析：
5.(B)
A. Meat cannot be smoked or dried.
B. Eating processed meat.
C. Children should get away from meat.
D. Processed meat is related to certain cancer.
解析：
6.(D)
A. Meat cannot be smoked or dried.
B. Hot dogs and ham are processed meat.
C. Children should get away from meat.
D. Processed meat is related to certain cancer.
解析：
7.(C)
A. Processed meat is easy to make.
B. Processed meat is very popular in the state.
C. There is sufficient evidence of links to cancer.
D. A person who eats processed meat will die of cancer.
解析：
听力篇章
8.(C)
A. It can help people a lot in poor countries.
B. It can’t eliminate poverty in the world.
C. It may change the economic policies in poor countries.
D. It will produce mixed results to different countries.
解析：
9.(B)
A. It can help people a lot in poor countries.
B. It can’t help the majority of poor people out.
C. It may change the economic policies in poor countries.
D. It will produce mixed results to different countries.
解析：
10.(D)
A. Poverty rates increase in some poor countries.
B. Foreign aid isn’t effective in some African countries.
C. Some countries tend to refuse foreign aid.
D. There is a lack of democracy in some countries.
解析：
11.(A)
A. Remove trade barriers.
B. Give more financial aid.
C. Transfer technology.
D. Send professionals.
解析：
12.(B)
A. Teachers should be trained for the same model.
B. Individual states are responsible for education.
C. It will have an adverse effect upon the students.
D. They cannot guarantee excellence for all.
解析：
13.(C)
A. Teachers should be trained for the same model.
B. It doesn’t satisfy the need of every student.
C. It will have an adverse effect upon the students.
D. They cannot guarantee excellence for all.
解析：
14.(B)
A. Each state should approve the standard.
B. A universal standard will benefit individual states.
C. The standard should define its goals.
D. The agreement is certain to reach.
解析：
15.(D)
A. A poor boy who trades identities with others.
B. It is a pen name of a famous writer.
C. His personal experience as a steamboat pilot.
D. A trip to Europe and the Middle East.
解析：
16.(C)
A. A poor boy who trades identities with others.
B. His life stories in the western United States.
C. His personal experience as a st
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