Respostas
⇒⇒ Present continuous
They are walking on the streets.
They are not walking on the streets.
Are they walking on the streets?
Explicação:
⇒⇒ Present continuous >>> tempo verbal usado para expressar algo que está acontecendo no momento em que se fala. Normalmente, é usado ''now'' - agora, ''at the moment'' ou ''at this moment'' - no momento, no final da frase.
→ Estrutura present continuous - afirmativa
sujeito + verbo to be + verbo -ing + complemento
I am doing my homework now.
They are playing soccer now.
David is studying English.
→ Para fazer a negativa >>> acrescenta ''not'' após o verbo ''to be''
I am not doing my homework now.
→ Para fazer a interrogativa >>> coloca o verbo ''to be'' no início da frase
Are they playing soccer now?
Is John working at the moment?
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