Question

me pasan estas oraciones a interrogativo y a negativo

1- the mrs is cooking
2- they are working wite the computer
3- she is playing tennis
4- the horse is plowing
5- the player is playing footbal
6- ludmila is with the phone
7- nick is touching the guitar
8- the cow is eating grass
9- he mrs is ordering the cow
10- they are selling vegetables

Answer 1

1- Inte. ¿is the mrs Cooking? 2Inte. ¿Are they Working Withthe computer? 3 inte.¿Is She playing Tennis? 4 Inte. (No se) 5 Inte. ¿Are the player playing football? 6 Inte. ¿Are ludmila With the phone? 7 Inte. ¿ Are Nick Touching The Guitar? ¿The cow is eating grass? (no se) ¿Are They Selling Vegetables?                                                                                                                                                         Lo Siento No me las se en Negativo Espero que te sirvan en interrogativo :D

Answer 2

the mrs isn't cook
they aren't work wite the computer
she isn´t play tennis
the horse isn't plow
the player isn't play football
ludmila isn't with the phone
nick isn't touch the guitar 
the cow isn't eat grass
he mrs isn't order the cow
they aren't sell vegetables