单选题：At the end of the passage the author proposes more work on

题目内容：
At the end of the passage the author proposes more work on A．the brain structure as a whole
B．the functioning of part of the brain
C．the distinction between the sexes
D．the effects of the corpus callosum
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答案解析：

·uses the same gas/electric system as the Prius and Highland

·uses the same gas/electric system as the Prius and Highlander Hybrid SUV?

分类：公共英语五级  题型：单选题
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根据短文，回答题。What did Cosgrove do before he became a teacher tea

根据短文，回答题。What did Cosgrove do before he became a teacher teaching history?A．A cl

分类：公共英语五级  题型：单选题
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How long does it take the Earth to rotate on its own axis on

How long does it take the Earth to rotate on its own axis once?

分类：公共英语五级  题型：单选题
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题共用以下备选答案。花粉粒略呈三角形，赤道面观双凸镜形（　　）

题共用以下备选答案。花粉粒略呈三角形，赤道面观双凸镜形（　　）

分类：公共英语五级  题型：单选题
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