Choose the correct question in present perfect continuous. A)1.Have Eric been painting the house?
2.Has Eric been paintting the house?
3.Has Eric been painting the house?
B)
1.How long have you been waiting for me?
2.How long have you been waitting for me?
3.How long has you been waiting for me?
C)
1.Has Andrea been talking on the phone?
2.Has Andrea been tallking on the phone?
3.Have Andrea been talking on the phone?

In our country red colour has several meanings.

1.In Russia red is the symbol of danger for traffic light. Drivers and predestrians must stop when the traffic lights are red.

2.There is red colour on our national flag . Red is one of the colours of the Russian flag . It symbolizes the Earth. But Some Russians believe that red stands for courage.

3.The Russian Red Cross is an organization which gives help to those who need it . Red is also its symbol.

4.Red Square is the most important square in our country. Many people think that Red Square has such name because Soviet Russia is associated with red colour. The flag of Soviet Union was also red and has a nickname The Red Banner.

5.The word "red " (красный) is also associated with something beautiful in our country.

In the tundra, you can see the polar bears, reindeer, musk muskox, tundra wolves, arctic fox, arctic hare and lemmings. In the vast taiga zone inhabited by grizzly bears, Canadian lynx, cougars, wolves, fox, wolverine, caribou, elk, red deer, moose, marten, sable, beaver and otter. In the mountainous areas there are bighorn sheep and mountain goats and bison remained in the reserves. In the steppes of the main inhabitants are rodents: field mice, moles and gophers. Numerous lakes along the coasts of the country and settle in the colony a wide variety of birds. In fresh waters and coastal waters they are inhabited by numerous species of fish.