To bring fun to tourists, the sea lions work hard to learn acrobatics . They also learn English.

为了给游客带来更多快乐，它们努力地学习表演杂技，还学习英语。

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Legal immigrants who want to become citizens must learn English and show a knowledge of American history and government. They must also pay a fee and meet other requirements.

想成为一名正式美国公民的正规移民首先得会英语和对美国的历史和政策有所了解，也必须出一些费用和接受一些必要的规定。

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They are also going to dance for some English children and learn some English dancing.

他们还要给一些英国孩子跳舞并学一些英国舞蹈。

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They've also had to learn to speak in an English accent.

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As a senator and during the presidential campaign, Obama also expressed support for legalizing an estimated 12 million immigrants, provided they pay a fine, pay back taxes and learn English.

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