Exercícios de gramática › Future Perfect Tense
Future Perfect: frases afirmativas
450 exercícios de lacuna, 45 testes de dez
Will have para qualquer sujeito, depois o particípio passado do verbo.
O particípio passado é a terceira forma das tabelas de verbos: written, gone, built. Ele nunca muda com o sujeito.
Treine esta forma
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O padrão
Nada concorda com o sujeito, e have nunca vira has depois de will:
I will have finished. She will have finished. They will have finished.
A forma curta é ’ll have, que na fala muitas vezes soa como ’ll’ve.
O prazo normalmente vem primeiro
Pô-lo na frente deixa a frase mais fácil de ler:
- By the end of the month, we will have repaid the loan.
- By the time you arrive, dinner will have been served.
Note a segunda oração: depois de by the time, o inglês usa o presente.
Aniversários e totais
Um uso característico soma tempo ou quantidade num ponto futuro:
In September she will have been a teacher for twenty years. By Christmas we will have visited every county.
A suposição confiante
A mesma forma, com by now em vez de um prazo futuro, quer dizer que você supõe algo já feito:
They will have landed by now.
Nada nessa frase está no futuro — é uma suposição sobre o momento atual.
Todas as formas
| Sujeito | Forma completa | Forma curta |
|---|---|---|
| qualquer sujeito | will have finished | I'll have finished |
Exemplos
Tirados das 450 frases deste exercício. A resposta está destacada.
- By this time tomorrow, she will have finished the assignment.
- By tomorrow, she will have completed all her assignments.
- We will have bought all the groceries before you arrive.
- He will have started his new job before the end of the month.
- By December, the company will have achieved its sales target for the year.
- They will have passed all the exams by the end of the semester.
- They will have reached their destination before sunset.
- By the time you arrive, we will have made all the arrangements.
- By the end of the year, he will have earned his master's degree.
- By the time she comes back, he will have prepared his presentation.
- In ten years, we will have been married for twenty years.
- I will have saved enough money to fulfill my dream by the end of this year.
Erros a evitar
Errado: By Friday I will have wrote it. certo: By Friday I will have written it.
Wrote é o passado; o particípio passado é written.
Errado: By then he will has left. certo: By then he will have left.
Depois de will a forma é sempre have, nunca has.