conditionals

If I had enough money, I ___ (to buy) a Ferrari.

If John studies hard, he ___ (to fail / not).

If the weather is fine, we (go)   ………………………swimming.

If she ___ (to study) more, she ___ (to pass) her exam last week. But her grade is low.

If she ___ (to earn) more money, she ___ (to spend) vacation on an island this year.

If Kate ___ (see) a mouse, she ___ (to faint). [Kate lives in a country house.]

If the temperature ___ (to be) above zero degrees Celsius, ice ___ (to melt).

Harold ___ (to put) up the tent for the night if the fog ___ (to thicken),

We ___ (to buy) this book as soon as our mother___ (to give) us some money.

If we ___ (to know) more about history, we ___ (to be / not) afraid of the test.