1Chris is taking photos of his friends.
2The schoolchildren is decorating the hall.3 Sue is doing her homework.4 It's raining again.5 I'm cleaning my room.6 Her brothers are playing an interesting computer game.
After entering the house, they...
After passing the...
Before sending a telegram home, he reached his destination
before going out,...
After entering, she...
Before reading the letter, Robert felt...
Eagle<span> is a common name for many large </span>birds of prey<span> of the family </span>Accipitridae<span>; it belongs to several groups of </span>genera that are not necessarily closely related to each other.Most of the sixty species of eagles are from Eurasia and Africa.Outside this area, just fourteen species can be found – two in the United States and Canada, nine in Central and South America, and three in Australia.<span>Eagles normally build their nests, called </span>eyries<span>, in tall trees or on high cliffs. Many species lay two eggs, but the older, larger chick frequently kills its younger sibling once it has hatched. The dominant chick tends to be the female, as they are bigger than the male. The parents take no action to stop the killing</span>
<span>1. The emergence of new technologies, including that using radioisotopes,
has made it possible to investigate transport of various minerals in the body.
2. People don’t typically consume adequate amounts of milk, especially those over middle age and older ones.
3. Calcium content in older people’s bones is typically lower than that found in bones of younger ones.
4. Percentage of potassium, chloride, and magnesium in milk is much lower than percentage of calcium and phosphorus.
5. Such minerals as calcium and phosphorus are known to be the most important ones for skeleton growth.
6. Milk is food both for the old people and the young ones.
7. Man puts in a lot of effort in manufacture of food both tasty and good for health. Such one as milk, however, is provided by nature itself.</span>
<span>1 If you (visit) our town during the carnival, you (will have) a great time.
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2 If you (visited) our town during the carnival, you (would have) a great time.
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3 If you (had visit) our town during the carnival, you (would have had) a great time.
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