Anything that requires focus and concentration: reading books, playing games and even handicrafts like knitting.

所有需要集中注意力的活动，包括：读书，做游戏甚至是做手工艺品比如做一些编织物。

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Now he is at a level where every single ball needs 100 per cent concentration and fight, and that is what he will learn in these games.

他需要对每一个都百分百的专注，这就是他现在需要学习的东西。

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After several warnings by my brother about singing and disturbing his concentration for his video games, I limited my singing to the shower.

哥哥三番五次地警告我，歌声让他没法集中精力打游戏，于是我只好把演唱场所缩小到洗澡间里。

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"I think back to that great quartet of strikers - Dwight Yorke, Andy Cole, Teddy Sheringham and Ole Gunnar Solskjaer - who all had a ruthlessness and concentration that saw them determined to finish off games, " the Old Trafford boss added.

BBC: Sir Alex Ferguson warns Man Utd ahead of Liverpool game

These computer games are complicated and demanding, and require extended concentration.

ECONOMIST: Warnings to parents

The Chinese showed signs of recovery by holding his next two service games, and even found himself with a break point in game eight as Murray's concentration wavered.

BBC: Andy Murray beats Bai Yan in round two in Shanghai