Chuyển các câu sau sang câu gián tiếp

Chuyển các câu sau sang cô gián tiếp
1. I was tired yesterday.
-> He said..................................
2. My classrom is large.
-> He said........................
3. My mother has taught this school for 18 year.
-> Hoa said..................
4. I am 14 years last year.
-> Lan said.....................
5. My house has built since zooo.
-> He said......................
6. I am doing the housework now.
-> My siter said.........................
GIẢI DÙM MIK VS MIK CẦN GẤP