名词
1. The vacation did me a world of good.
假期对我大有好处。
2. Sunshine does children a world of good.
阳光对小孩大有好处。
3. This car is used all over the world.
这种小汽车全世界都使用。
4. All the world and his wife were at the ball.
所有上流社会人士都参加了这个舞会。
5. Is there life on other worlds?
在其他星球上有生命吗？