Ответ:
Task 1.
Conditional 0.
1) If the weather is good, Jane goes for a walk in the park.
2) If she cleans in a flat, she listens to the radio.
3) Children don't sleep if they watch TV in the evening.
Conditional 1.
1) If Ann is late again, she will get fired.
2) If you give me a lift, I'll pay you.
3) Kate won't be able to work if she doesn't sleep.
Conditional 2.
1) If I were you, I would dress a warm jacket.
2) We would stay at home if it rained.
3) She wouldn't lose weight if she didn't stop eating too much.
Conditional 3.
1) If I had known you were coming, I would have met you at the station.
2) If he had been more diligent, he would have been promoted a long time ago.
3) If I had studied harder, I would have had a better job.
Task 2.
1) I would have gone if I hadn't been tired. (Conditional 3)
2) If the flight is delayed, our guests will be late. (Conditional 1)
3) Rose wouldn’t be late if she missed the bus. (Conditional 2)
4) If Johnny is late again, mom will go bananas. (Conditional 1)
5) We would have gone to the beach if the rain had stopped. (Conditional 3)
6) If you hadn’t left your car opened, it wouldn't have been stolen. (Conditional 3)
7) If it rains, the ground gets wet. (Conditional 0)
8) If the film is boring, we will leave at once. (Conditional 1)
9) I would never do this if I were you. (Conditional 2)