Giải thích cách viết lại các câu sau sao cho ý nghĩa không thay đổi

1. My brother plays football very well. -> My brother is a very good football player. 2. Mai likes playing badminton most. -> Badminton is Mai's favorite sport. 3. Sports and games are very important in children's lives. -> Sports and games play a crucial role in children's lives. 4. Children take part in many after-school activities when school finishes. -> After school finishes, children participate in various activities. 5. Lan is very good at basketball. -> Lan can play basketball very well. 6. Do you have any bags cheaper than this one? -> Is this the cheapest bag you have? 7. She is a slower and more careful driver than her husband. -> She drives more slowly and carefully than her husband. 8. Perfume River is one of the most beautiful rivers in Vietnam. -> There is no river in Vietnam more beautiful than Perfume River. 9. Swimming in the pool is safer than swimming in the river. -> I prefer swimming in the pool because it is safer than swimming in the river. 10. This is the most modern house in this area. -> There is no house in this area more modern than this one.