Ответы
Упражнение 1. Вставьте глагол в нужной форме, чтобы образовать условные предложения О-го muna.
1. If you (drive) along the river bank it (is) twenty miles out of your way.
2. If you (take) your mobile phone into class, it (must) be turned off.
3. We (do not use) calculators when we (write) tests.
4. If you (push) this button, the volume (increases).
5. If you (close) the door, it (locks) automatically.
6. I (wear) my old boots when I (work).
7. When I (cook) salads, I (use) only olive oil.
8. When I (concentrate), please (do not make) so much noise.
9. Unless prices (rise), it (is not) a good investment.
10. Unless someone asks you politely, refuse to do anything.
Упражнение 1. Put the verbs in the brackets into the Present Indefinite or the Future Indefinite Tense.
1. If Peter (comes) to my place, we (shall go) to play in the yard.
2. If Peter (does not come) to my place, I (shall watch) TV.
3. If Frank's parents (have) their holidays in summer, they (will go) to the
seaside.
4. If they (have) their holidays in winter, they (will stay) at home.
5. If the fog (thickens), Harold (will put up) the tent for the night.
6. When I (finish) my work, I (shall go) to the cinema.
7. We (shall buy) this book as soon as our mother (gives) us some money.
8. When we (come) to your place you (will show) us your present.
9. I (will return) you your ring when you (ask) me.
10. I (shall wait) for my friend until he (comes) from the shop.
11. My father (will start) writing before the sun (rises).