Перепишите предложения, используя косвенную речь и объясните, почему именно так надо написать

1. "It's so chilly this evening," Jill said.-Jill said it was so chilly that evening.
2. "Let's meet at the train station at 7:00," Diana said -Diana suggested meeting at the train station at 7:00.
3."We're going away on holiday next week," Sue said -Sue said they were going on holiday the following week.
4. "Anthony was tate this morning," Tom said.-Tom said Anthony had been late that morning.
5. "My brother is in hospital," Lucy said. -Lucy said her brother was in hospital.
6."l haven't heard from Michael for quite some time, " Paul said -Paul said he hadn't heard from Michael for some time.
7. "We won the final match," Charlie said. -Charlie said they had won the final match.
8. "I'd like to go to summer camp," John said.-John said he 'd like to go to summer camp.
9. "They're getting married in the spring, " Patty said -Patty said they were getting married in the spring.
10. "You can visit us whenever you like," Mary said.-Mary said we could visit them whenever we liked