Bem-vindo à aula sobre “First Conditional e Second Conditional”. Nesta lição, você aprenderá a usar o First Conditional e o Second Conditional em inglês para expressar situações possíveis e hipotéticas. Vamos cobrir os termos e expressões mais comuns e como aplicá-los em diferentes contextos.
Usando First Conditional e Second Conditional
O First Conditional é usado para falar sobre situações futuras reais ou possíveis e suas consequências. O Second Conditional é usado para falar sobre situações hipotéticas ou improváveis e suas consequências.
- First Conditional: If + Present Simple, will + infinitivo. Exemplo: “If it rains, I will stay at home.”
- Second Conditional: If + Past Simple, would + infinitivo. Exemplo: “If I won the lottery, I would travel the world.”
Exemplos de Frases
First Conditional
- If it rains, I will stay at home. – Se chover, eu vou ficar em casa.
- If she studies hard, she will pass the exam. – Se ela estudar bastante, ela passará no exame.
- If we leave now, we will arrive on time. – Se sairmos agora, chegaremos a tempo.
- If they invite me, I will go to the party. – Se eles me convidarem, eu irei à festa.
Second Conditional
- If I won the lottery, I would travel the world. – Se eu ganhasse na loteria, eu viajaria pelo mundo.
- If she were here, she would help us. – Se ela estivesse aqui, ela nos ajudaria.
- If we had a car, we would drive to the beach. – Se tivéssemos um carro, dirigiríamos até a praia.
- If they knew the answer, they would tell us. – Se eles soubessem a resposta, nos contariam.
Exercícios
Parte 1: Complete as Frases com o First Conditional
- If it ____ (rain), I ____ (stay) at home. (rains, will stay)
- If she ____ (study) hard, she ____ (pass) the exam. (studies, will pass)
- If we ____ (leave) now, we ____ (arrive) on time. (leave, will arrive)
- If they ____ (invite) me, I ____ (go) to the party. (invite, will go)
- If he ____ (finish) his work, he ____ (join) us. (finishes, will join)
Parte 2: Complete as Frases com o Second Conditional
- If I ____ (win) the lottery, I ____ (travel) the world. (won, would travel)
- If she ____ (be) here, she ____ (help) us. (were, would help)
- If we ____ (have) a car, we ____ (drive) to the beach. (had, would drive)
- If they ____ (know) the answer, they ____ (tell) us. (knew, would tell)
- If he ____ (see) a ghost, he ____ (run) away. (saw, would run)
Parte 3: Traduza as Frases para o Inglês usando First Conditional ou Second Conditional
- Se chover, eu vou ficar em casa. (If it rains, I will stay at home.)
- Se eu ganhasse na loteria, eu viajaria pelo mundo. (If I won the lottery, I would travel the world.)
- Se ela estudar bastante, ela passará no exame. (If she studies hard, she will pass the exam.)
- Se tivéssemos um carro, dirigiríamos até a praia. (If we had a car, we would drive to the beach.)
- Se eles me convidarem, eu irei à festa. (If they invite me, I will go to the party.)
Parte 4: Escolha entre First Conditional ou Second Conditional
- If it ____ (rain), I ____ (stay) at home. (rains, will stay)
- If I ____ (win) the lottery, I ____ (travel) the world. (won, would travel)
- If she ____ (study) hard, she ____ (pass) the exam. (studies, will pass)
- If we ____ (have) a car, we ____ (drive) to the beach. (had, would drive)
- If they ____ (invite) me, I ____ (go) to the party. (invite, will go)
Parte 5: Crie Frases usando First Conditional ou Second Conditional
- (Se chover, eu vou ficar em casa.) (If it rains, I will stay at home.)
- (Se eu ganhasse na loteria, eu viajaria pelo mundo.) (If I won the lottery, I would travel the world.)
- (Se ela estudar bastante, ela passará no exame.) (If she studies hard, she will pass the exam.)
- (Se tivéssemos um carro, dirigiríamos até a praia.) (If we had a car, we would drive to the beach.)
- (Se eles me convidarem, eu irei à festa.) (If they invite me, I will go to the party.)
Respostas
Parte 1: Complete as Frases com o First Conditional
- rains, will stay
- studies, will pass
- leave, will arrive
- invite, will go
- finishes, will join
Parte 2: Complete as Frases com o Second Conditional
- won, would travel
- were, would help
- had, would drive
- knew, would tell
- saw, would run
Parte 3: Traduza as Frases para o Inglês usando First Conditional ou Second Conditional
- If it rains, I will stay at home.
- If I won the lottery, I would travel the world.
- If she studies hard, she will pass the exam.
- If we had a car, we would drive to the beach.
- If they invite me, I will go to the party.
Parte 4: Escolha entre First Conditional ou Second Conditional
- rains, will stay
- won, would travel
- studies, will pass
- had, would drive
- invite, will go
Parte 5: Crie Frases usando First Conditional ou Second Conditional
- If it rains, I will stay at home.
- If I won the lottery, I would travel the world.
- If she studies hard, she will pass the exam.
- If we had a car, we would drive to the beach.
- If they invite me, I will go to the party.