esercizi first conditional 1 - tutto inglese - Imparare l'inglese gratis on line

If I (find) your watch, I (give) you a ring.
If you (borrow) me your notebook, I (give) it back tonight.
If you (spend) all your money this week, you (not buy) her that beautiful ring.
If the central heating (not work) , we (be) all sick.
If she (cook) her delicious cake, a lot of people (come) to the party.
If we (help) her, her father (thank) us.
If the train (be) on time, we (see) the match at home.
If they (spend) all their holidays in Athens, they (not see) Santorini.
If he (work) all day, he (not study) .
If you (study) hard, you (pass) the exam.