但同时黑山也被告知，要加入欧盟，它还有很多工作要做。

But Montenegrins have also been told that lots of work remains before they join the EU.

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然而，瑞士要加入欧盟，还有很多要权衡的- - - - -低税率，仍然谨慎的银行，作为正式成员对欧盟预算更大的贡献。

Yet Switzerland has much to balance against accession-its low tax rates, its still-discreet Banks, its bigger contribution to the EU budget as a full member.

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萨科奇跟同事说：“我是一个联邦拥护者，我明白加入欧盟，便意味着要适当放弃一些主权。”

“I am a federalist,” Mr Sarkozy told his colleagues. Injoining the euro, countries had to surrender some sovereignty.

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