Упражнение 2. Раскройте скобки, чтобы образовать условные предложения 0 и 1 типа 1) If he ... (practice) every day, he (become) a champion. 2) She (help) us if we (ask) 3) If they ... (have) enough money, they... (open) a restaurant next year. 4)I ... (not talk) to you anymore if you ... (insult) me 5) If Bob (not keep) his word, Anna (be angry) with him. 6 I (to wear) my old boots when I (to work). 7 When I (to cook) salads, I (to use) only olive oil. 8 When I (to concentrate), please (not to make) so much noise. 9 Unless prices (to rise), it (not to be) a good investment. 10 Unless someone (to ask) you politely, (to refuse) to do anything.

Вот ответы к упражнению 2: 1. If he practices every day, he becomes a champion. (Conditional 0) 2. She will help us if we ask. (Conditional 1) 3. If they have enough money, they will open a restaurant next year. (Conditional 1) 4. I won't talk to you anymore if you insult me. (Conditional 1) 5. If Bob doesn't keep his word, Anna will be angry with him. (Conditional 1) 6. I wear my old boots when I work. (Conditional 0) 7. When I cook salads, I use only olive oil. (Conditional 0) 8. When I concentrate, please don't make so much noise. (Conditional 1) 9. Unless prices rise, it won't be a good investment. (Conditional 1) 10. Unless someone asks you politely, refuse to do anything. (Conditional 1/0)