1. Exploring really deep caves is not a task for the Sunday afternoon rambler.
    勘控真正深邃的洞穴，决非星期天下午散步人的任务。

2. Exploring really deep caves is not a task for the Sunday afternoon rambler.
    探测非常深的洞穴不是那些在星期日下午漫步的人所能胜任的。

3. Blotchy skin is a symptom of many skin diseases.
    皮肤上出现污斑是许多皮肤病的症状。

4. Buried somewhere in deep grass there is a rusting lawn mower which I have promised to repair one day.
    深草丛中的某个地方有一台正在生锈的割草机，那就是我曾答应某日要修理的割草机。

5. By building the city both deep into the ground and high above it, there would be room for far more people and everything else than there is in today´s two dimensional city.
    由于这种城市既建在地下深处，又造在地上高空中，所以能容纳的人和其它各种东西会比今天的平面城市多得多。

6. But there is still fiery hot rock deep inside.
    但是地球内部仍有滚烫的岩浆。

7. Because of my dark skin, kids at school called me names; I often got mugged coming home from school. My diving made me feel good about myself when my peers made me feel stupid.
    由于我肤色黑，常常遭到学校里孩子们的辱骂。放学回家时常常遭到欺负。尽管同龄孩子们让我觉得自己不如别人，但跳水却使我对自己有了信心。

8. Because Australia's native people and black Africans share such superficial characteristics as skin color and body shape, they were widely assumed to be closely related.
    因为澳洲土著和非洲黑人之间有一些共同的外表特征，如肤色、体型等，所以普遍认为他们有较近的亲缘关系。

9. We tramped through the wood for over two hours until we arrived at a deep stream.
    我们在树林里逛了两个多小时，直至到达一条深邃的小溪。

10. We informed him that the fissure extended for fifty yards and was two feet wide and four feet deep.
    我们告诉他那个大裂缝长50码，宽2英尺，深4英尺。