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:
Hobbies differ like tastes. If you have chosen a hobby according to your character and taste - you are lucky because your life becomes more interesting. Hobbies are divided into four large classes: doing things, making things, collecting things, and learning things.
The most popular hobby group is doing things. It includes a wide variety of activities, everything from gardening to traveling and from chess to volleyball. Gardening is one of the oldest man's hobbies. It is well-know fact that the English are very found of gardening and growing flowers, especially roses.
Both grown-ups and children are found of playing different computer games. This is a relatively new hobby but it is becoming more and more popular. Making things includes drawing, painting, making sculpture, designing costumes, handicrafts and others. Two of the most famous hobby painters were President Eisenhower and Sir Winston Churchill. Some hobbyists write music or play musical instruments.
President Bill Clinton, for example, plays the saxophone. Almost everyone collects something at some period of his/her life: stamps, coins, matchboxes, books, records, postcards, toys, watches and other things. Some collections don't have real value. Others become so large and so valuable that they are housed in museums and art galleries. Many world famous collections started in a small way with one or two items. People with a good deal of money often collect paintings, rare books and other art object. Often such private collections are given to museums, libraries and public galleries so that others might see them.
No matter what kind of hobby a person has, he/she always has the opportunity of learning from it. By reading about the things he/she is interested in, he/she adds to what he knows. Learning things can be the most exciting aspect of a hobby. So I think that everyone should have a hobby, it is like the target of your life.
2. Is Diana (coming) to the party tomorrow?
3. Listen! Somebody (is singing) a lovely song.
4. Lucy (has been studying) Russian for two years.
5. Ann (goes) to the cinema every month.
6. The weather is nice today, but it (was) bad yesterday.
7. When you rang me yesterday, I (was having) a bath.
8. I (was playing) tennis at 5 o`clock tomorrow.
9. I (had finished) my work by 6 o`clock tomorrow.
10. When we came to the airport, the plane had already landed.