Estas oraciones estan en pasado simple necesito cambiarlas a negativas porfa . --->1- I sat at the fireplace. 2-you had a break for lunch. 3- we spoke very quietly. 4- she saw her friend. 5- they ran home. 6- he pard for the lunch. 7- it made a rest. 8- children went home. 9- ducks swam in the lake. 10-Birds flew abroad. 11- Dogs slepto on the groond. 12- My mother said to go to school. 13- they stood at the door. 14- children read a nice book.
2- You didn't have a break....
3- We didn't speak...
4- She didn't see...
5- They didn't run...
6- He didn't pay ...(el verbo en pasado es "paid").
7- It didn't make...
8- Children didn't go...
9- Ducks didn't swim...
10- Birds didn't fly....
11- Dogs didn't sleep on the ground.
12- My mother didn't say....
13- They didn't stand...
14- Children didn't read...