Составьте к каждому предложению общие вопросы. nowadays solar energy is widely used as an alternative form of power. solar panels transform the energy from the sun into electricity. the first plane that does not need fuel was constructed in france in 2015. it uses only the sun's energy. the panels are placed on the huge wings of the plane. it doesn’t fly very fast. solar energy can make the plane move at only 140 miles an hour. however, the plane is able to travel round the world. it is safe and can successfully cross areas of bad weather. in the future, engineers hope to construct a model that people can fly in. our dream of environmentally friendly transport may come true very soon. would you like to take a flight on the solar plane? составьте к каждому предложению общие вопросы . nowadays solar energy is widely used as an alternative form of power. solar panels transform the energy from the sun into electricity. the first plane that does not need fuel was constructed in france in 2015. it uses only the sun's energy. the panels are placed on the huge wings of the plane. it doesn’t fly very fast. solar energy can make the plane move at only 140 miles an hour. however, the plane is able to travel round the world. it is safe and can successfully cross areas of bad weather. in the future, engineers hope to construct a model that people can fly in. our dream of environmentally friendly transport may come true very soon. would you like to take a flight on the solar plane?
xercise 1. Read and translate the following words and word combinations of Latin and Greek origin:
to indicate, diet, periodontitis, stomatitis, catarrhal stomatitis, chronic stomatitis, chemical stomatitis, mucous membrane, gingiva, local origin, idiosyncrasy, anaemic (anemic), stomach.
Exercise 2. Active vocabulary. Learn the following words:
to indicate указывать
to disturb беспокоить, нарушать
to affect оказывать влияние, влиять; поражать
to separate разделять, разъединять
to swell (swelled, swollen) опухать, отекать
to bleed (bled) кровоточить
to produce производить; вызывать
gingiva десна
poison яд
to inflame (inflammation) воспаляться (воспаление)
to interfere мешать, зд. затруднять
to be familiar with быть знакомым с чем - либо
Exercise 3. Read and tranlate into Russian the following text:
DISEASES OF THE MOUTH
The mouth, in which the preliminary process of digestion begins, has a number of functions to perform. A disturbance of any of these functions indicates the presence of disease in the mouth or at some distance, as in the stomach, and bowels. In the mouth the starchy portions of the diet are given their first digestion. The absence of a number of teeth or the presence of bad teeth may disturb the preparation of food affecting the process of digestion in the mouth as well as in the stomach.
One of the commonest mouth diseases is periodontitis. This disease occurs usually during middle or late life. In some cases it may result from infection due to lowered resistance within the teeth and gums. The teeth may loosen and separate, the gums becoming inflamed. Stomatitis refers to a condition characterized by inflammation of the oral cavity.
Stomatitis is an inflammation of the soft tissues of the mouth occurring as a result of mechanical, chemical, thermal, bacterial, viral, electrical, or radiation injury or reactions to allergens or as secondary manifestations of systemic disease. There are various types of this disease such as catarrhal stomatitis, chronic stomatitis, simple stomatitis, chemical stomatitis and so on. In stomatitis infection and inflammation of the mucous membrane of the oral cavity may involve the gingiva, the palate, the tongue, the cheeks and the lips.
The lesion may be of local origin or it may be a symptomatic expression of general disease.
Simple Stomatitis. The mucous membrane of the oral cavity being inflamed, it becomes sensitive and red. Often the tongue and pharynx are involved. The temperature may rise very high, especially in children.
Mastication is often interfered, the breath being fetid. It may be due to catarrh of the upper air passages or digestive disturbances.
Idiosyncrasy to certain drugs may produce stomatitis, especially antipyrin, aspirin.
Chemical Stomatitis. Under the term «chemical stomatitis* certain industrial diseases come, such as phosphorous and lead poisoning.
B. Choose a correct derivative and translate the sentences:
1. prepare - These pharmaceutical ... are administered to relieve pain.
2. masticate - In stomatitis ... is ofte
Travelling is very popular nowadays. A lot of people travel to different countries if they have such opportunity. Travelling allows you to get interesting experience, learn about people’s life in other countries and continents. I think it is very interesting to discover new things, new places and different ways of life. While on travel, you meet new people, try different meals; see world famous places with your own eyes.
There are many ways of traveling – by train, by plane, by ship, on foot. If you want to visit a far country, you’ll definitely choose a flight. If your aim is to see many countries for a short time, you’ll choose travelling by bus or by car. If you want to be closer to nature, you may choose a trip on foot.
Lots of people nowadays live in big cities. So it’s natural that they want to have a holiday by the sea or in mountains with nothing to do but relaxing. There is other sort of travellers. They want to visit as many countries as possible. So after exploring Europe and North America they go to exotic countries.
People who travel a lot, are very interesting, they always have a good story to tell. Thanks to them you can learn many things which you didn’t know before. They motivate to see something new, to explore the world, which is so easy to do nowadays. Any kind of travelling helps you to understand many things that you would never see or learn at home.
Объяснение:
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