Очень абстрактный вопрос. Вот, самое элементарное:
1. Mother is cooking dinner now.
2. My brother is digging in the garden at the moment.
3. The children are watching TV now.
4. Peter and Sue are having breakfast.
5. Listen! The baby is crying.
Чтобы учителя были не продажными) и давали знания детям,меньше сидя в компьютерах и других приборах
Winter Olympic sport that combines ski race with shooting a rifle. Biathlon is most popular in Germany, Russia, Austria, Norway, France and Sweden. C 1993 to the present, the official international biathlon competitions, including the World Cup and World Championships, held under the auspices of the International Biathlon Union (English International Biathlon Union, IBU - SME).Considered the ancestor of the biathlon competitions military patrols - a sport, the rules of which resemble the modern biathlon team race. Today, there are many varieties of biathlon, a combination of: cross country skiing and shooting sports bow (Acher biathlon), race on snowshoes and rifle shooting (biathlon snowshoe) race on skis hunting and shooting with a hunting rifle (hunting biathlon). Among non winter biathlon release Summer Biathlon - it combines running and shooting (cross biathlon), race on roller skis and shooting (roller ski biathlon), and the race on mountain-bikes and shooting (biathlon on mountain-bikes). Of all the varieties of biathlon only "classic" winter and summer biathlon biathlon (all three varieties) are supervised SMEs.
Подробнее - на Znanija.com - znanija.com/task/12374687#readmore
