The daily life quite is monotonous, the school hours are four half hour.

每天的生活比较单调，上课时间是四个半小时。

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When he condescended to speak, he contradicted himself three or four times in the space of half an hour.

当他屈尊讲话时，半小时内有三四次前后矛盾。

《柯林斯英汉双解大词典》

Reading Recovery is aimed at six-year-olds, who receive four months of individual daily half-hour sessions with a specially trained teacher.

读书复兴计划针对的是六岁儿童，这些儿童在受过专业训练的老师的指导下进行了为期四个月的每天半小时的单独训练。

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Their lack of cutting edge was ruthlessly punished by Argentina, who scored two tries in four minutes around the half-hour mark.

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But the closure of a key bridge along a highway leading out of Caracas, what was once a half hour commute, has turned into a four-hour ordeal.

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Reading Recovery is aimed at six-year-olds, who receive four months of individual daily half-hour sessions with a specially trained teacher.

ECONOMIST: Reading: Catching up | The