
Write about the dialog above. What's the message behind it?






Começamos nossa Semana Gramatical com um assunto temido por muitos alunos e também (pasmem!) por muitos professores: o Present Perfect! Já ouvi dizer que ele é a “pedra no sapato” de muitos alunos. Vamos tentar esclarecer e desmistificar isso tudo.
Lembrem-se que ele se chama Present Perfect por uma razão: tem sempre algo relacionado com o presente de quem fala ou da situação da qual se fala. Eis alguns exemplos:
I have lost my car keys. (Perdi as chaves do meu carro. Não estou com elas agora, portanto não posso entrar no carro.)
Have you done your homework? (Fizeram a tarefa? – Pergunta a professora querendo ver a tarefa feita agora.)
I have broken a glass. (Quebrei um copo. Há cacos de vidro por todos os lugares.)
Why can´t John buy that new car? – He has lost his job. (Por que John não pode comprar aquele carro novo? – Ele perdeu seu emprego. Agora não tem dinheiro para comprar o carro.)
Viram a conexão entre o passado e o presente?
Let´s continue …
O Present Perfect também é usado com uma série de advérbios:
JUST: indica que a ação acabou de acontecer. He has just finished doing his homework. (Ele acabou de terminar de fazer sua tarefa.)
EVER: alguma vez na vida. Have you ever gone hiking in the mountains? (Você já foi fazer trilha nas montanhas?)
ALREADY: já (nas frases afirmativas). I have already been to China. (Eu já estive na China.)
NEVER: nunca. I have never seen such a beautiful thing. (Nunca vi coisa tão Linda.)
YET: 1. já (quando se espera que a resposta seja afirmativa) – Have you done the dishes yet? (Já lavou a louça? – Era esperado que você a lavasse.) – 2. ainda (em frases negativas) – No, I haven´t done the dishes yet. (Não, não lavei a louça ainda.)
SINCE – desde. I have been a teacher since 1992. (Sou professor desde 1992.)
FOR – há, por, faz. I haven´t seen him for a long time. (Não o vejo há/por/faz muito tempo.)
DICAS:
1. Quando a pergunta contiver WHEN nunca use o Present Perfect, sempre use o Simple Past: When did you start studying English?
2. O Present Perfect também é usado para indicar a quantidade de vezes que a pessoa faz algo. Por exemplo: This is the first time I´ve come here. (É a primeira vez que venho aqui.) – She hasn´t been here lately. (Ela não tem vindo aqui ultimamente.)
Fonte: English Experts
Viu como não é tão complicado assim????
Agora é hora de praticarmos! Deixe uma frase aqui usando o Present Perfect. E Postem suas dúvidas também!!

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An English flag, known as the Red Ensign, waved over the 13 colonies from 1707 to the Revolution. The Red Ensign was the merchant flag of England. It was red with a union in the upper corner combining the cross of St. George (red on white), patron of England, with the diagonal cross (white on blue) of St. Andrew, patron of Scotland.
The flag that became known as the Grand Union flag was raised over George Washington's headquarters outside Boston on January 1, 1776. The Revolutionary War had started the year before and the colonies needed a flag of their own. The Grand Union flag retained the union of the English flag. Six white stripes broke the red field into seven red stripes - a total of 13 stripes.
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