题目内容

According to the last paragraph, what is NOT true of the new fuel cells?

A. The new fuel cells run on sugar that is easy to find.
B. The new fuel cells am environment friendly.
C. The new fuel cells are biologically degradable.
D. It will take some time before the new fuel cells can be used in popular products.

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There are many stereotypes (定型) about the character of people in various parts of the United States. In the Northeast and Midwest, people are said to be closed and private (私有的,秘密的). In the South and West, however, they are often thought of as being more often thought of as being more open and hospitable (好客). Ask someone from St. Louis where the nearest sandwich shop is, and he or she will politely give you directions. A New Yorker might eye you at first and after deciding it is safe to talk to you, might give you a rather unexpected explanation. A person from Georgia might be very kind about directing you and even suggest some different places to eat. A Texan just might take you to the place and treat you to lunch.
American stereotypes are abundant. New Englanders are often thought of as being friendly and helpful. Southerners are known for their hospitality and warmth. People from the western part of the United States are often considered very outgoing. These differences in character can be traced to different factors such as climate, living conditions, and historical development.
When traveling from place to place, Americans themselves are often surprised at the differing degrees of friendliness in the United States.
The main idea of the passage is ______.

A. even Americans are surprised at the big differences among themselves
B. there are many differences in character in different parts of the USA
C. there are many reasons for the differences
D. stereotypes about people are not necessarily true

入境特殊物品,必须办理卫生检疫审批手续,申报人应在特殊物品入境前15天到当地检验机构办理特殊物品审批手续。()

A. 正确
B. 错误

检验检疫机构对已获得进口安全质量许可证书但未加贴检验检疫安全标志的进口锅炉,应作为违规行为进行处罚。()

A. 正确
B. 错误

第一节 单项填空
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
—When shall we meet again?—Make it______ day you like; it' s up to you.

A. one
B. any
C. another
D. some

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