Помогите английский 8 класс Reported Speech

1.I knew ( that) he swam better than his brother . 2.He was sure ( that) we were walking in the park. 3.We heard ( that) Lena had visited her aunt 4.I told you(him,her,them) (that) we had worked at the same factory. 5.I told my friend ( you,him,her,them) (that) I would go to school the next day.
1.Boris asked to open the window and come to him.
2.Fater told his son to close the (his) eyes.
3.Father asked not to go to the stadium.
4. Grannie pleaded ( cried,asked) not to go there alone.
1.Nick asked his friend if he lived in Moscow.
2.Nick asked his sister if she was writing a text then.
3.The teacher wanted to know if ( whether) I ( we) had ever read that book.
4.My mother asked me if I would/should go to the cinema that day.
5.Nick asked me if I had swum in the river the previous summer ( the summer before)
1.The teacher wondered who had done that exercise.
2.The teacher asked why I ( we) spoke Russian.
3.The teacher wanted to know which of us could speak English.
4.Nick asked me why I cried.
1.'I know my sister has been to Moscow.'- I said
2.' I am afraid I have made a lot of mistakes'- the girl said
3.'Please,clean the room',-they said to me.