USAGE
WHAT'S THE CONDITIONAL?
ZERO CONDITIONAL
FIRST CONDITIONAL
SECOND CONDITIONAL
100

We use the Zero Conditional...

to talk about facts and instructions.

100

If I spoke French, I would study in France.

Second Conditional

100

What is the formula for zero conditionals

If + present simple, present simple

100

What is the formula for the first conditionals

If + present simple, will + infinitive

100

What is the formula for second conditionals

If + past simple, would + infinitive

200

We use the First Conditional...

to talk about possible situations and their consequences.

200

If my roommate snores loudly, I cannot sleep.

Zero Conditional

200

If you _____ (smoke), you ______ (get) yellow fingers.

If you smoke, you get yellow fingers.

200

If you ____ (forget) my birthday, I ______ (speak) to you again.

If you forget my birthday, I won't speak to you again.

200

If I __________ (live) in Germany, I ___________ (speak) German.

If I lived in Germany, I would speak German.

300

We use the Second conditional...

to talk about imaginary or improbable situations and their consequences.

300

Humans don't live if there is no air.  

Zero Conditional

300

Wood ______ (burn) if there _____ (be) oxygen and fire.

Wood burns if there is oxygen and fire.

300

If the weather ______ (be) as sunny tomorrow as it was today, we ______ (go) surfing.

If the weather is as sunny tomorrow as it was today, we will go surfing.

300

If I ___________(be) a baby, I __________(sleep) and _______(play) all day.

If I were a baby, I would sleep and play all day.

400

In Zero Conditional we use the present simple in:
- one half of the sentence
- both halves of the sentence 

Both halves of the sentence

400

If you don't do the homework, you will be punished.

First Conditional

400

If babies ______ (be) hungry, they ____ (cry).

If babies are hungry, they cry.

400

If the sun _____ (come) out, we _____ (go) to the beach.

If the sun comes out, we will go to the beach.

400

If I _____ (met) a genie, I ____ (ask) him for my three wishes.

If I met a genie, I would ask him for my three wishes.