3. In groups of three, analyse and act out the fallo- wing situations. Don't forget t to consider if they are formal as informas Introducing a new classmate to the teachere obstroducing your sister, brother to a friend. olntroducing your mother father to the school prin- cipale Le Converse com um soliga sabu o que você aprendicom respeito de nuvens de palavras [Ward cloud). 2. Observe a word cloud abaixo e responda aralment.