ZERO CONDITIONAL

copy these execises on your notebook and solve them

1. If the chickens cross the road, they finally  (to arrive) home safely. 

2. If we  (to sing) very loudly, neighbours are not happy. 

3. If I  (to be) very tired, I always yawn. 

4. If I go forward, I  (not / to step) back. 

5. If he  (to stop) breathing, he starts choking. 

6. If he wears braces, his trousers  (not / to fall). 

7. If a car is out of fuel, it  (to stop) beside the road. 

8. If a plane  (to be) out of fuel, it falls. 

9. If he  (not / to swim) anymore, he sinks in deep waters. 

10. If she  (to breathe), she lives.




exercise 2
1.- ice / float / you / drop / it / in water
2.- you / not / eat / you / die

3.- if / no / rain / the grass / not / grow

4.- iron / rust / it / get / wet

5.- my daughter / eat / too much chocolate / she /get / sick

EXERCISE 3

Supply the suitable forms of the verbs in brackets.

1. If it doesn't  (rain), plants cannot grow.

2. If I  (try) to cook, I ruin the food.

3. If you smoke, your skin  (age) more quickly.

4. If you heat ice, it  (melt).

5. I feel good if you  (visit) me regularly.

6. Water evaporates if you  (boil) it.

7. Deren  (cycle) to work if the weather is good.

8. I feel sick if I  (eat) too much chocolate.

9. You need to take my sister to the hospital if she  (drink) milk as she is allergic to it.

10. If Andy  (go) to bed late, he cannot wake up early.