1. By the next day the exposed parts of his body had turned a chocolate brown.
    第二天，他身上裸露的部位变成了巧克力一样的棕色。

2. But for over half of his screen career, Chaplin had no screen voice to confirm his British nationality.
    而在卓别林大半的银幕生涯中，银幕上的他是不出声的，也就无法证明他是英国人。

3. But a single optical fiber with a diameter of less than half a millimeter can carry more information than a large cable made of copper wires.
    但是单单一根直径小于半毫米的光纤电缆就可以比由铜丝制成的粗电缆负载更多的信息。

4. But he watched him. And he was certain that one day he would understand.
    不过他仍留意着这司机，相信自己总有一天会明白的。

5. While you are on the phone, the baby pulls the table- cloth off the table, smashing half your best crockery .
    你接电话时，小孩把桌布扯下来了，把你最好的陶器打碎了一半.

6. We work eight hours in a day.
    我们一天工作八小时.

7. We make use of electricity every day.
    我们每天使用电力。

8. We have been in the institute for five months and a half.
    我们在这个学院已有五个半月了。

9. We rebelled at having to stay in on such a fine day.
    我们反对在这么晴朗的日子里待在家中。

10. Will factory workers be entirely superseded by machines one day?
    工人将来能完全由机器取代吗?