Conditional

If you heat water to 100 degrees Celsius, it ___.

• boils

• will boil

• boiled

• is boiling

If people don’t drink water, they ___ dehydrated.

• get

• will get

• got

• are getting

If you mix red and blue, you ___ purple.

• will get

• gets

• get

• got

If the sun sets, it ___ dark.

• becomes

• became

• will become

• is becoming

If you touch fire, it ___ you.

• • burn

• • burns

• • burned

• • will burn

Babies will cry if they......

• Hungry

• are hungry

• will hungry

• is hungry

If metal gets cold, it ___.

• • shrink

• • shrinks

• • shrank

• • shrinking

If a dog sees a stranger, it usually ___.

• • bark

• • barks

• • barked

• • barking

11. If it rains tomorrow, we ___ stay at home.

• A. stay

• B. stayed

• C. will stay

• D. staying

• • A. stays

• • B. stayed

• • C. will stay

• • D. staying

12. If I study hard, I ___ the exam.

• • is pass

• • will pass

• • passes

• • passed