Millions of people all over the world spend their holidays travelling. They travel to see other countries and continents, modern cities and the ruins of ancient towns, they travel to enjoy picturesque places, or just for a change of scene. It's always interesting to discover new things, different ways of life, to meet different people, to try different food, to listen to different musical rhythms.
Those who live in the country like to go to a big city and spend their time visiting museums and art galleries, looking at shop windows and dining at exotic restaurants. City-dwellers usually like a quiet holiday by the sea or in the mountains, with nothing to do but walk and bathe and laze in the sun.
Most travellers and holiday-makers take a camera with them and take pictures of everything that interests them — the sights of a city, old churches and castles, views of mountains, lakes, valleys, plains, waterfalls, forests; different kinds of trees, flowers and plants, animals and birds.
Later, perhaps years later, they will be reminded by the photos of the happy time they have had.
People travel by train, by plane, by boat and by car.
All means of travel have their advantages and disadvantages. And people choose one according to their plans and destinations.
If we are fond of travelling, we see and learn a lot of things that we can never see or learn at home, though we may read about them in books and newspapers, and see pictures of them on TV. The best way to study geography is to travel, and the best way to get to know and understand people is to meet them in their own homes
The text deals with a short circuit situation in electric circuits. It is known that the electric current sharply raises when two or more wires with different electric potential are connected. It should be noted that a short circuit may be very damaging for the equipment involved. It is reported that a short circuit may cause a fire. Much attention should be paid to the diameter of connecting wires that can be heavily overloaded. It is stressed that fuses or other means of protection should be used in any circuit where a short circuit situation may occurr. Thus, all possible measures should be taken to avoid a short circuit.
2. Danny had his car fixed yesterday
3. Evelyn had her nails done yesterday
4. Bob has had his shoes mended
5. Jill had her house painted
6. Steve has his suits cleaned
7. The Smith's have had their film developed