Dưới đây là các câu đã được viết lại mà không làm thay đổi nghĩa:

1. It takes him all his free time to look after the garden.
-> He spends all his free time looking after the garden.

2. The Eagle team performed more successfully than the lion team.
-> The lion team performed less successfully than the Eagle team.

3. Playing beach games is very interesting.
-> It is very interesting to play beach games.

4. In the countryside, children play more freely than in the city.
-> In the city, children play less freely.