___________ 查看材料A.He says there is emerging e

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___________ 查看材料

A.He says there is emerging evidence that children absorb low-level radiation at a rate more than three times that of adults.

B.By the year 2004 it is estimated that Australia will have 8 million mobile phones: nearly one for every two people.

C."If mobile phones are found to be dangerous, they should carry a warning label until proper shields can be devised," he said.

D.Then who finances the research?

E.For example, Telstra, Optus and Vodaphone build their towers where it is geographically suitable to them and disregard (不顾) the need of the community.

F.The conclusion is that mobile phones brings more harm than benefit.

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。

答案解析

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  • 正确答案:B
    空白处前面一句介绍了澳大利亚拥有手机的现状,后面谈论的应该还是澳大利亚的情况,所以选B,即对到2000年年底之前手机发展前景的预测,内容上保持连贯。