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【单选题】
下列关于生物圈的说法中，错误的是（ ）A.
生物圈由地球表层生物和生物的生存环境构成
B.
生物圈包括大气圈底部、水圈全部、岩石圈的表面
C.
生物圈是地球上最大的生态系统，是所有生物共同的、唯一的家园
D.
保护生物圈是现代公民的基本素养和行为准则，地球上每一个人一份责任
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举一反三
【判断题】The United Kindom of Great Britain and Northern Ireland has been the official title of the British state ever since 1922
A.
正确
B.
错误
【简答题】会展概论试卷6.doc
【判断题】Because of political troubles, Northern Ireland has been quite significant among the four constituent parts of the United Kingdom.
A.
正确
B.
错误
【简答题】The person who finally proved Fermat’s Last Theorem is＿＿＿．
【简答题】会展概论试卷1.doc
【判断题】Northern Ireland has some of the oldest and richest literary, musical and poetic traditions in Europe.
A.
正确
B.
错误
【简答题】Northern Ireland has borough councils and counties.
【单选题】She’s very committed to___ people who are homeless.
A.
helping
B.
help
C.
helped
D.
helps
【单选题】The person who helps guests carry the luggage is called:
A.
The receptionist.
B.
The bellman.
C.
The guest.
D.
The boss.
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