Complete the money-saving tips with the correct form of the verbs in brackets.

Решение:

Заполняем предложения, используя вторую форму глагола в первой части (if-clause) и would + инфинитив во второй части (main clause).

1. If we drove (drive) more slowly, we would not use (not use) so much petrol.
2. If we only bought (buy) the food we needed, we would not throw (not throw) so much food away.
3. If we borrowed (borrow) books and DVDs from libraries, we would not have to (not have to) buy them.
4. If we drank (drink) water from the tap rather than bottled water, we would save (save) a lot of money.
5. If everyone wore (wear) an extra jumper or two in the winter, they could (can) turn down their heating and save money.
6. If degree courses were (be) shorter, students would spend (spend) less on tuition fees and accommodation.
7. If we turned off (turn off) the lights every time we left a room, we would not use (not use) so much electricity.

Ответ: 1. drove, would not use; 2. bought, would not throw; 3. borrowed, would not have to; 4. drank, would save; 5. wore, could; 6. were, would spend; 7. turned off, would not use.