Viết lại câu sao cho nghĩa không thay đổi, sử dụng cấu trúc so sánh hơn more / less

1 Today the sun shines more brightly than yesterday
2 This cake is more freshly made than that one
3 Jim behaves more politely than his younger brother.
4 Teenagers act more violently these days than the past.
5 The doctor treats his patients less patiently than he should
6 My sister speaks more quickly than I.
7 Now Mary drives more carefully than she used to
8 This summer I go to the beach more often than she last summer