5) to my mind, the government. . take care of old people. a. ought to b. need to c. must d. may e. is to

To my mind, the government must take care of old people. C

Over 1,800 kilometers that separate the southern border of Kazakhstan from the north, followed by several landscape zones: steppe, steppe, semidesert and desert. In the west, the territory of Kazakhstan borders the Caspian Sea in the east - the taiga Altai, and in the south - with the high peaks of the Tien Shan. The lowest point - Karagiye on Mangyshlak (132 meters below sea level), the highest - Khan Tengri peak in the mountains (7000 meters above sea level). Three major rivers - Irtysh, Tobol and Ishim - carry their water in the Arctic Ocean, the other Kazakh rivers empty into inland water bodies: the Caspian Sea, the Aral Sea, Balkhash, or simply spread out over the steppe or desert. The western part of Kazakhstan is almost entirely flat, and the east - mostly mountainous, besides such as the high mountains of the Tien Shan and Altai, considerable space is occupied Tarbagatay Saur, Kazakh low hills, Kokshetau hill.
In Kazakhstan, grows more than six thousand plant species (of which 515 - only here), its open spaces can be found about 500 species of birds, 178 species of mammals, 49 species of reptiles, 12 species of amphibians, and in the rivers and lakes - 107 species of fish.
The diversity of invertebrates is still more alone insects live here for at least 30,000 species, and besides them - a few thousand species of mollusks, worms, spiders, crustaceans, and others. Думаю вот так... 

1. Mr Brown is a doctor. He is a good doctor. He works in the hospital on Mondays and Fridays. On other weekdays he works in the clinics.

2. The Moon is the brightest object in the sky at night.

3. Sam goes to the college. He is not the best student in his group,

but he is the most reliable one.

4. After the classes I go to the library to study Geography because we

will have test tomorrow.

5. What is the highest mountain in the British Isles? - The Ben Nevis is the

highest mountain, it is in the Highlands in the Scotland.

6. The English usually have eggs and a bacon for the breakfast.

7. The Amazon is the longest river in the world. It flows through seven

countries, including Brazil and Peru.

8. The English Channel is located between England and France.

9. We come home from the school at three in the afternoon.

10. What are your plans for the evening? - I think we could go to the movies

if the weather is bad.

​