If I had a mobile phone, ...

• I'd call him.

• I'll call him.

• I will call him.

If you don't sleep,...

• you'll feel tired.

• you'd feel tired.

• you would feel tired.

You will make lots of friends...

• if we moved to a different city.

• if we move to a different city.

• if we will move to a different city.

What will happen...

• if we don't do the exam?

• if we didn't do the exam?

• if we did the exam?

What will your aunt do...

• if she doesn't see you in the afternoon?

• if she dont' see you in the afternoon?

• if she saw you in the afternoon?

The cat will get angry...

• if we put it in the bath.

• if we'd put it in the bath.

• if we'll put it in the bath.

I would tell your family about your problems...

• if I was/were you.

• if I be you.

• if I would be you.

You will get good marks ...

• if you do all the activities.

• if you did all the activities.

• if you'll do all the activities.

If we don't leave now, ...

• we'll miss the train.

• we'd miss the train.

• we would miss the train.

I'd travel around the world ...

• if I would be rich.

• if I am rich.

• if I were rich.