Английский придаточные предложения условия 0 и 1 типа

Упражнение 1. Вставьте глагол в нужной форме, чтобы образовать условные предложения 0-го типа.
1 If you __________ (to drive) along the river bank it _______ (to be) twenty miles out of your way. 2 If you _____ (to take) your mobile phone into class, it __________ (must) be turned off. 3 We ________ (not use) calculators when we ________ (write) tests. 4 If you ________ (to push) this button, the volume __________ (to increase). 5 If you __________ (to close) the door, it _________ (to lock) automatically. 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. 10Unless someone_________ (to ask) you politely, ___________ (to refuse) to do anything.
Упражнение 2. Раскройте скобки, чтобы образовать условные предложения I 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.

Упражнение 3. Раскройте скобки, чтобы образовать условные предложения I типа
1)If you … (not help) me, I … (not pass) the exam tomorrow. 2) We … (buy) this car if you … (give) us a discount. 3 If my dad … (find) his tools, he … (be able) to repair my bike. 4 If David … (not give up) smoking, Liza … (not marry) him. 5 Mary … (meet) her friends from Italy if she … (come) to the party. 6 If you … (lend) me the money, I … (pay) you back next month. 7 They … (not let) you into the cinema if you … (lose) your tickets. 8 If my sister … (travel) to Japan, she … (buy) a kimono for me

Упражнение 4.Заполните пропуски нужными формами глаголов так, чтобы получились условные предложения.
Например: If you (eat) …………. fruits, you ……….(be) stronger. – If you eat fruits, you will be stronger.
1) If you (not/eat ) ……………………now, you …………….….(be) hungry later.
2) She ……………………….(be) sad if he (leave)……………………..…….
3) If you ……………………(leave) ice in the sun, it (melt)…………………..
4) If we………………………(go) to the show, we (have) ……………………..a lot of fun.
5) If you ………………..(mix) black and white, you ………………..……(get) grey.