GRAMMAR:
Conditionals
Conditionals
(1st) If the weather _______ (not/improve), we _______ (not/have) a picnic.
If the weather doesn't improve, we won't have a picnic.
If I hadn't lost my keys, I ______ (not/ask) you to lend me yours now.
If I hadn't lost my keys, I wouldn't ask you to lend me yours now.
Can you throw ____ the trash, please?
AWAY
Climate change
Some bacteria aren't harmful ___ humans.
TO
(2nd) You _____ (lose) weight if you _____ (eat) less.
You would lose weight if you ate less.
If I _____ (see) the movie yesterday, I would tell you what it's about.
If I had seen the movie yesterday, I would tell you what it's about.
Do you have any rice? - No, I ran ___ of rice.
Efecto invernadero
Greenhouse effect
BY
(3rd) I ______ (call) you if I _____ (not/forget) my phone.
I would have called you if I hadn't forgotten my phone.
If I had more money, I ______ (buy) you a present in your last birthday.
If I had more money, I would have bought you a present in your last birthday.
Dinosaurs are extinct, they ____ out millions of years ago.
Capa de ozono
Ozone layer
It's important not to be exposed ___ the virus.
TO
(3rd) INVERSION: If it hadn’t rained yesterday, we would have finished painting the walls.
Had it not rained yesterday, we would have finished painting the walls.
I ______ (learn) Spanish years ago if my life ______ (not/be) so busy.
I would have learned Spanish if my life wasn't so busy.
AWAY WITH
Huella de carbono
Carbon footprint
How can we protect fish ____ pollution?
FROM