1. These huge stone blocks weigh an average of two and a half tons each, as much as a small car.
    这些巨大的石块平均每块重２吨半，像一辆小型轿车那样重，

2. The recipient, a two-and-a-half-week-old baby boy, died six hours later.
    这个出生仅两周半的男婴在接受手术六小时后便停止了呼吸。

3. Then we see just half of the circle shining.
    那么，我们只看到圆月一半发亮，

4. The other half is dark.
    另一半是黑的，

5. The computer will automatically keep track of the number of items and their price.
    电脑会自动记录物品的数目和价格。

6. This strip of paper will eventually list everything that the shopper has bought, what each item cost, the total price, the tax, how much money the shopper gave the checker, whether it was cash or a check, and the amount of change the shopper is to re
    这一纸条最终会列出顾客买的每件物品，物品单价、总额、应付税额、顾客实交数额、是现金还是支票、应找回数额。

7. The camp itself consisted of little more than hammocks strung between trees, the fires to keep off the jaguars, and half a dozen cooking pots.
    他们的营地设备只有拴在树间的吊床，防范老虎的篝火和五六只炊锅。

8. The creature was on the ground, some distance ahead of him, half hidden by undergrowth and deep shade.
    那只动物在前面离他不远的地面上；矮树丛和纵深的树荫将它遮住了一半。

9. They put half a dozen Gestapo seals on my suitcases. I tried not to thank them too much.
    他们在我的箱子上盖了6个盖世太保的图章。我尽量使自己不对他们的感谢过了头。

10. That's when workmen using huge machines began clawing out 1,000 tons of clay every half hour as they bored from England to France.
    1987年开工时，工人们用巨大的机械设备以每半小时挖掘1,000吨泥土的速度由英国向法国掘进。