Zero Conditional

If you heat ice, it ___.

• If you heat ice, it melted.
• If you heat ice, it melts.
• If you heat ice, it will melts.
• If you heat ice, it would melt.

Answer: If you heat ice, it melts.

If you mix red and yellow, you ___ orange.

• If you mix red and yellow, you get orange.
• If you mix red and yellow, you getting orange.
• If you mix red and yellow, you got orange.
• If you mix red and yellow, you would got orange.

Answer: If you mix red and yellow, you get orange.

If water ___ 100°C, it boils.

• If water reach 100°C, it boils.
• If water reached 100°C, it boils.
• If water reaches 100°C, it boils.
• If water will reach 100°C, it boils.

Answer: If water reaches 100°C, it boils.

If you don't water plants, they ___.

• If you don't water plants, they die.
• If you don't water plants, they died.
• If you don't water plants, they dies.
• If you don't water plants, they would died.

Answer: If you don't water plants, they die.

When it rains, the grass ___ wet.

• When it rains, the grass gets wet.
• When it rains, the grass getting wet.
• When it rains, the grass got wet.
• When it rains, the grass will got wet.

Answer: When it rains, the grass gets wet.

If you press this button, the machine ___.

• If you press this button, the machine start.
• If you press this button, the machine started.
• If you press this button, the machine starts.
• If you press this button, the machine would started.

Answer: If you press this button, the machine starts.

If I drink coffee at night, I ___ sleep.

• If I drink coffee at night, I can't sleep.
• If I drink coffee at night, I can't slept.
• If I drink coffee at night, I couldn't slept.
• If I drink coffee at night, I don't can sleep.

Answer: If I drink coffee at night, I can't sleep.

If people ___ too much sugar, they get bad teeth.

• If people ate too much sugar, they get bad teeth.
• If people eat too much sugar, they get bad teeth.
• If people eats too much sugar, they get bad teeth.
• If people will eat too much sugar, they get bad teeth.

Answer: If people eat too much sugar, they get bad teeth.

If you freeze water, it ___ ice.

• If you freeze water, it became ice.
• If you freeze water, it become ice.
• If you freeze water, it becomes ice.
• If you freeze water, it would became ice.

Answer: If you freeze water, it becomes ice.

If my cat is hungry, it ___ loudly.

• If my cat is hungry, it meow loudly.
• If my cat is hungry, it meowed loudly.
• If my cat is hungry, it meows loudly.
• If my cat is hungry, it will meowed loudly.

Answer: If my cat is hungry, it meows loudly.

If you drop a glass, it usually ___.

• If you drop a glass, it usually break.
• If you drop a glass, it usually breaked.
• If you drop a glass, it usually breaks.
• If you drop a glass, it usually broke.

Answer: If you drop a glass, it usually breaks.

If you touch fire, you ___ burnt.

• If you touch fire, you get burnt.
• If you touch fire, you gets burnt.
• If you touch fire, you got burnt.
• If you touch fire, you would got burnt.

Answer: If you touch fire, you get burnt.

When the sun goes down, it ___ dark.

• When the sun goes down, it get dark.
• When the sun goes down, it gets dark.
• When the sun goes down, it getting dark.
• When the sun goes down, it got dark.

Answer: When the sun goes down, it gets dark.

What is the zero conditional for?

• Facts and things that are always true
• Imaginary situations
• Past regrets
• Plans for tomorrow

Answer: Facts and things that are always true

Which tense do we use in both parts of the zero conditional?

• The future with will
• The past perfect
• The past simple
• The present simple

Answer: The present simple

Which one is a zero conditional?

• If I had known, I would have come.
• If I were a bird, I would fly.
• If it rains tomorrow, I'll stay home.
• If you heat water, it boils.

Answer: If you heat water, it boils.

Which one is correct?

• If babies are hungry, they cry.
• If babies are hungry, they will cried.
• If babies is hungry, they cry.
• If babies were hungry, they cry.

Answer: If babies are hungry, they cry.