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[主观题]

How many nations does the commonwealth have？（）

A.54

B.53

C.48

D.1

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发布时间：2022-12-02

更多“How many nations does the commonwealth have？（）”相关的问题

第1题

How many telegrams did Rolf deliver to the Von Trapp family estate？

A.4

B.1

C.2

D.3

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第2题

How many more exercise－books do you have（)？

A、to correct

B、to be corrected

C、for correcting

D、corrected

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第3题

I wonder how many years ago____________.

A.did your father retire

B.your father retired

C.has your father retired

D.your father has retired

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第4题

2016年大学生物专业英语期末考试英文短文2翻译答案

将英语短文译为中文

2. Kin Recognition (10分)

Many organisms, from sea squirts to primates, can identify their relatives. Understanding how and why they do so has prompted new thinking about the evolution of social behavior. by David W. Pfennig and Paul W. Sherman Kinship is a basic organizing principle of all societies. Humans possess elaborate means by which to identify relatives, such as using surnames and maintaining detailed genealogies.

Mechanisms for distinguishing kin also occur throughout the plant and animal kingdoms regardless of an organism’s social or mental complexity, in creatures as diverse as wildflowers and wasps. Scientists are beginning to discover that an understanding of the origin and mechanisms of kin recognition offers fresh insights into such diverse topics as how living things choose their mates, how they learn and how their immune system works.

BELDING’S GROUND SQUIRRELS live in groups in which mothers, daughters and sisters cooperate extensively. By using odors, the squirrels can distinguish familiar nestmates, who are close kin, from nonnestmates. They can also discriminate between full sisters and half sisters.

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第5题

What are the original inhabitants of Canada now called?

What are the original inhabitants of Canada now called？

A.The Indians

B.The First Nations

C.The Eskimos

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第6题

Northern Ireland is the smallest of the four nations, but is well-known in the world for its most famous landmark.()

Northern Ireland is the smallest of the four nations, but is well-known in the world for its most famous landmark.（)

A.错误