1. The monkey was pleased and jumped onto the crocodile´s back.
    猴子很高兴，就跳到鳄鱼背上。

2. The nation was reunited and the slaves were set free.
    国家重新统一了, 奴隶获得了自由.

3. The dish was perched precariously on the bank of the canal, but it suddenly overbalanced and slid back into the water.
    馅饼盘悬悬乎乎地停靠天河岸边，但它突然失去了平衡，滑回水中。

4. There was an old building at the back of the university where PierreCurie had been working.
    在皮埃尔.居里工作的那所大学后面有一所旧房屋.

5. The dish was perched precariously on the bank of the canal, but it suddenly overbalanced and slid back into the water.
    馅饼盘悬悬乎乎地停靠天河岸边，但它突然失去了平衡，滑回水中。

6. The novelist has set the story in a quiescent melancholy of the town.
    这个小说家把故事安排发生在一个安静的忧郁的小镇。

7. The nation was reunited and the slaves were set free.
    国家重新统一了, 奴隶获得了自由.

8. The poor girl, with a basket on her back, searched all day from the riverside to the foot of the mountain.
    一个冬天的早晨, 后娘叫阿巧出去割羊草.

9. They set sail on the sea.
    他们乘船出海。

10. They set a target for production.
    他们为生产制定了一个指标。