If you .................. (have) a cat, those mice in your kitchen ......................... (disappear ) immediately.

If the students ............................ (speak) Spanish, our new teacher ......................... (get) very angry.

If my neighbours ......................... (be) as noisy as yours are, I ........................................... (go) crazy.

When I was a child, if my father ................... (be) in a bad mood, he ..................................... (shout) at us.

If you ............................................ (go) away, you ..................................... (write) to me, won’t you?

Unless you ...................... (water) plants regularly, they ........................................ (die) quite quickly

We ..................... (have) salmonella like the others if we ..................... (eat) the mayonnaise last night.

If Philip ............................................. (not see) the car, it ...................................................... (hit) him.

If we................................. (go) on holiday where I suggested, it ............................... (be) a lot cheaper and we............................... (have) more money in the bank now!

If we........................................... (take) the express train, we ........................................ (be) there now.

If you ............................... (be) late for class again tomorrow, I ........................ (phone) your parents

I........................................ (not go) to see the film if I ................................... (know) how bad it was.

If you ..................... (do) your homework tonight, you ......................... (find) the test tomorrow easy