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Time: 18 hours
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Free Certificate
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CEFR Level A2
![](https://learn.saylor.org/pluginfile.php/5604321/course/overviewfiles/esl001.png)
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Time: 15 hours
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Free Certificate
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CEFR Level B1
![](https://learn.saylor.org/pluginfile.php/5687964/course/overviewfiles/esl002.png)
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Time: 14 hours
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Free Certificate
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CEFR Level B2
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Time: 12 hours
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Free Certificate
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CEFR Level C1
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Time: 12 hours
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Free Certificate
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CEFR Level C2
![](https://learn.saylor.org/pluginfile.php/3043058/course/overviewfiles/esl005.png)