B. False. The correct phrase to say you have just finished doing something in Spanish is "acabar de + infinitive." So the correct statement would be: "acabar de + infinitive."
In Spanish, when you want to express that you have just finished doing something, you use the phrase "acabar de + infinitive." Here's a breakdown of how it works:
Acabar: This is the verb that means "to finish" or "to end."
De: This is a preposition that means "of" or "from" in this context.
Infinitive: This is the base form of the verb, usually in its unconjugated form.
When you combine these elements, you get the structure "acabar de + infinitive," which translates to "to have just" or "to have just finished" in English. It is used to indicate that the action expressed by the infinitive has been completed very recently.