zero conditional

We use the zero conditional when ...

• The result of the condition is ALWAYS TRUE.

• when the condition is SOMETIMES TRUE.

• to talk about the future

• to talk about the past

How many parts does a zero conditional sentence have?

• 1

• 2

• 4

• 6

If you ____ (drop) an egg, it___ (break).

• drop, break

• drops, breaks

• drop, breaks

• dropped, break

If a car doesn't have fuel,

• it stopped

• it stop.

• it stops

Water always _____(freeze) if the temperature _____( fall) below zero.

• to freeze/ falls

• freezes/ fall

• freezes/ falls

• freezes/ to fall

If you _____( heat) snow, it _______( melt) easily.

• heats/ melt

• heat/ melt

• heat/ melts

• heats/ melts

If you _____ (heat) water to 100 degrees celsius, it (boil) _______.

• heat, boil

• heated, boiled

• heats, boils

• heat, boils

If you _____ in the sun too long, you ______ sunburnt.

• sit, got

• sit, get

• sat, got

• sit, gotten

If people _________ (not eat) the die.

• die

• dies

• don't eat

• did not eaten

if you _______(put) an egg in salt water, it ________(float)

• put/floats

• puts/ float

• put/ floated

• to put/ to float