Переведите в косвенную речь 5 предложений плиз 15 баллов 6. His

6. His father said, You should work harder next term.- His father advised him to work harder following term.

7. You mustnt play with knives, children, said their mother. - Their mother told children that they did not have to play with knives.

8. You neednt get up till nine tomorrow, I warned. - I warned that he did not have to get up till nine the next day. 

9. He said, After the lecture I have to go home quickly. - He said that after the lecture he had to go home quickly.

10. You should try to repair your chair, she said. - She advised him to try to repair his chair.