How is the Portuguese word ‘agora’ used in a sentence?

The Portuguese word “agora” is used to denote the present time or to emphasize something happening in the present. Here are some examples of how it can be used in sentences:

• Agora estou estudando português. (Now I am studying Portuguese.)
• O que você está fazendo agora? (What are you doing now?)
• A reunião já começou, precisamos ir agora. (The meeting has already started, we need to go now.)
• A vida está difícil, mas agora as coisas estão melhorando. (Life was difficult, but now things are improving.)
• Agora que terminamos o trabalho, podemos descansar. (Now that we’ve finished the work, we can rest.)
• Você está com fome? A comida está pronta agora. (Are you hungry? The food is ready now.)
• Agora mesmo vou ligar para ela. (I’m going to call her right now.)
• A situação estava ruim, mas agora já melhorou. (The situation was bad, but now it’s better.)

So in summary, “agora” in Portuguese is used to refer to the present time or to emphasize something happening in the immediate present, rather than in the past or future. It denotes events unfolding “right now” or “as of the present moment.”