1st Conditional

1st Conditional

•Expresa lo que ocurrirá si se cumple la condición señalada, y también se utiliza para hacer promesas.

1st Conditional

•La condición se expresa con if + present simple y el resultado suele ir en futuro con will (o la contracción ‘ll).

1st Conditional

If you read this book, you’ll like it.

1st Conditional

•Si la oración comienza por If debemos poner una “coma” entre las dos oraciones.

1st Conditional

If you are fit, you will go on the mission to Mars.

1st Conditional

•Para formar la negativa podemos negar el verbo en presente, el verbo en futuro o ambos.

1st Conditional

If you don’t worry, you’ll be happier.

1st Conditional

If I go by bus, I won’t arrive on time.

1st Conditional

If your idea isn’t good, you won’t win any

prizes.

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•En interrogativa se invierte el orden del sujeto y will, y en las respuestas breves usamos will o won’t.

1st Conditional

Will you lend me your computer if I need it?

Yes, I will.

1st Conditional

• Unless equivale a If not y es una forma de expresar la condición en negativa estando el verbo en afirmativa.

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I won’t pass my exams unless I study hard.

1st Conditional

I won’t pass my exams if I don’t study hard.

1st Conditional

If Tom leaves now, he will arrive home on time.

1st Conditional

If I get a job, I will buy some new jeans.

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If I exercise, I will feel more energetic.

1st Conditional

If he doesn’t pass his exams, he won’t go to

university.

1st Conditional

If I finish my work, I will help you.

1st Conditional

They won’t play in the next game if the team doesn’t win this game.

1st Conditional

What will happen if we win the match?

1st Conditional

When will you leave if you go by bus?

1st Conditional

We will go to the cinema if we go out tonight.

Marga Renedo Gómez