Подскажите пожалуйста, какой вариант правильный: This dog needs … carefully. a) to look after b) looking after c) being looked after d) to be looked

need it the most . What's more ,eating foods in this group will protect you from many serious illnesses and can keep older people active for longer .So , have you got a big game tonight ? is it your turn to do the gardening ? Then go ahead and treat yourself to one or even two of your favourite red foods.

Зарание ОГРОМНОЕ СПАСИБО :)

Дан текст.
THE SUMMER GARDEN _____(locate) opposite the Peter and Paul The Summer Garden Fortress across the Neva. As Peter the Great liked this place, a special summer_____(construct) for his family there. Near the palace palace vegetables and herbs _____(grow) by his wife, Catherine I, and trees_____(plant) by Peter himself. ______(turn) into a regular park with straight Later the garden alleys. In summer time a lot of social events and celebrations(hold) there: marble statues______(bring) from Italy and amazing_____(install) to amuse the public. The water for the fountains______(pump) from the nearest river which fountains_____(name) the Fontanka. At the end of the 18th century the Summer Garden______(separate) from the embankment by beautiful cast-iron railings which now______(know) as one of the symbols of the city. At the turn of the 21th century the______(restore) according to the original design. Today, all its Garden wonders are open to the public again.

Ответьте на вопросы
1. Was the Garden laid out near the fortress?
2. Was the Summer Palace constructed for Peter I alone?
3. Who were the trees planted by?
4. How was the Garden decorated?
5. Why was the river given the name Fontanka?
6. What is chosen as a symbol of the city?

Составьте вопросы к данным ответам.
1. Opposite the Peter and Paul Fortress across the Neva.
2. From Italy.
3. Social events and celebrations.
4. To amuse the public.
5. From the nearest river.
6. By beautiful cast-iron railings.
7. At the turn of the 21th century

или Past Simple.

Задайте 4 типа вопроса ко всему тексту:
1) общий вопрос;
2) специальный вопрос;
3) альтернативный;
4) разделительный;

PHYSICAL PROPERTIES OF PETROLEUM

The colour of petroleum varies from light yellow to red, while some very dark grades are opaque. The higher the specific gravity, the darker the oil.
The nature and composition of crude oil usually determines its odour. Unsaturated hydrocarbons, sulphur and certain nitrogen compounds are responsible for disagreeable odours. Crude petroleum from the USSR, Rumania and California has an aromatic odour. Pennsylvania petroleum has an agreeable gasoline-like odour. Other oils vary in odour depending on the quantity of light hydrocarbons present in the oil, and of the impurities present. The petroleum from South Texas and Mexico has a strong disagreeable odour, due to hydrogen sulphide and other sulphur compounds. Petroleum is lighter than water. The specific gravity is influenced by physical factors and by the chemical composition of the crude oil. It varies from 0.7684 to 0.992.
The viscosity, or the measure of the resistance to flow, is an important factor with lubricating oils. Crude petroleums are quite different in viscosity. Some are very mobile, while others, like Mexican crude, are quite viscid. Heavy petroleum in general is composed to a large extent of these hydrocarbons. The viscosity increases with the density. The viscosities of oils of the same specific gravity, but from different sources, are not always the same. This is due to the difference in chemical composition.

Напечатали на футболке другу - God is true hero.
Он репетитор английского, сказал что забыли артикль "а" после is. Точно ли нужен артикль?

-their
-theirs

Подскажите пожалуйста, как правильно, и почему

обьясните,пожалуйста,почему.