Question

B) THERE IS A DOG IN THE GARDEN

INT:

NEG:

Answer 1

Para interrogar com a construção "there is.../there are..." basta jogar o verbo TO BE para o começo da frase.

"Is there a dog in the garden?"

Para negar, basta colocar o NOT depois do verbo.

"There is not a dog in the garden" or "There isn't a dog in the garden"

Answer 2

Oi,

Sentence: There is a dog in the garden

Int: Is there a dog in the garden?
Neg: There is not a dog in the garden.

-
Espero ter ajudado!