尽管双目失明,他仍然专心学习,给我们留下了深刻印象。(concentrate on,though)
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因为上海举行了2010世博会,所以数百万人前往了上海。(because,the 2010 Expo)
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那些吃均衡饮食的人应该比那些只吃甜食的人健康得多。(eat a balanced food, only)
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每天早上大声地朗读是英语获得成功的秘诀。(read aloud,the key)
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