Question

rewrite the sentence in the negative and interrogative forms: I can open the window

I can open the window

Answer 1

Resposta:

I can't open the window (negative)

Can I open the window? (interrogative)

Answer 2

Resposta:

NEGATIVE: I can't open the window.

INTERROGATIVE: Can I open the window.

Explicação:

Para a forma negativa do verb can, basta acrescentar not após o verbo (can not/ cannot/ can't - forma contraída).

Já para a forma interrogativa, apenas precisamos colocar o verbo can na frente do sujeito da frase. (Can I...?/ Can you...? etc).