Directly the assuring and prosaic light of the world's active hours had grown strong she crept from under her hillock of leaves, and looked around boldly.

在世界上这个充满活力的时候，天上使人放心的平凡的光明已经变得强烈了，她立刻从那一堆树叶中爬了出来，大着胆子查看了一下四周。

youdao

School students should have at least three hours of active physical activity each week.

学生每周至少应该有三个小时的体育活动。

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Grown-ups usually need 6-8 hours of sleep to keep active.

成年人通常需要6-8小时的睡眠来保持活力。

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Featuring electronic paper display, absolutely unique battery lifetime (up to 60 hours active) and patented USB hinge design.

ENGADGET: Russian YotaPhone promises dual 4.3-inch LCD and E Ink displays in Q3 of next year

Men who were the most physically active, doing 15 hours or more of moderate to vigorous exercise each week by playing football, baseball or basketball for example, had sperm counts which were 73% higher than those who were least physically active.

BBC: Prolonged TV viewing linked to lower sperm count

In the early hours, there was little active speculation on who might have been responsible.

NPR: On Screens, Familiar Images Of Terror Flash