1. If you are busy, I will leave you. If you were busy, I would leave you. If you had been busy, I would have left you.
2. If my friend comes to see me, I will be very glad. If my friend came to see me, I would be glad. If my friend had come to see me , I would have been glad.
3. If mother buys a cake, we will have a very nice tea party. If mother bought a cake , we would hhave a very nice tea party. If mother had boughta cake , wewouid have had a verry nice tea party.
4. If we recieve a telegra from him, we won't worry. If we recieved a telegram, we wouldn't worry. If we had recieved a telegram from him, we wouldn't have worried
Объяснение:
№1 You can buy bread at the baker’s. You can buy meat at the butcher’s You can buy pasta at the grocer’s You can buy flowers at the florist. You can buy medicine at the chemist’s. You can buy a dictionary at the bookshop. You can buy a cat at the pet shop. You can buy a jacket at the clothing shop. In my neighbourhood, there are the baker’s, the butcher’s, the grocer’s, the florist, the bookshop, chemist’s. There aren’t the pet shop and the clothing shop.
№2
Don’t park. Don’t smoke
№ 3
Walk across the street
Drive over the bridge
Go down the escalator
Go up the stairs
Get out of a taxi
Drive through the tunnel
Walk along the street
Dive into the pool
№ 4 A. a, the B. the, the 2. A. an
B. the, the
3. A. the, the
4. A. -, -
B. the, -
5. A. -
B. -
6. A. -
B. -
7. A. -, -
B. the
8. A. -, the
