3 Complete the sentences with the plural forms of the nouns in exercise 1.1 In winter, there is a lot of snow in theWhen the weather is good, people go there to ski.2 There is a lot of fish in thePeople go there to catch the fish.3 There is more water in theafter heavy rain. People go there to swim.4 There are a lot of trees in theandthe air is very clean. People go there to hike.5 There is a lot of sand in theSometimes people go there to ride a camel.6 There are no trees in thebut there is grass. People go there to seeinteresting plants and animals.​

English:
In the Far East, the temperature in the south of Chita to Khabarovsk - minus 10-15, Vladivostok - minus 4, in Yuzhno-Sakhalinsk - minus 5. In Yakutia freezing - minus 35 in the capital, in Tiksi - minus 43. Cold came and the north eastern Siberia in Hatanga 33 degrees below zero, in Norilsk - 25. Further south the weather is much milder: Krasnoyarsk - minus 8 in Novosibirsk - minus 10 in Irkutsk - minus 12. West of the air warmed even more: in Tyumen - minus 6 in Yekaterinburg - minus 3. In European Russia warm, damp and cloudy weather gave way to a light frost. In Kursk, Smolensk and Voronezh - minus 2, Saratov - minus 4 in Kazan - minus 7. At the heart of frost to 10 degrees below zero. In St. Petersburg, clear weather, no precipitations at night, near zero. In Moscow - minus 4.2 and snow showers.
Русский:
На Дальнем Востоке, температура на юге Читы до Хабаровска - минус 10-15, Владивосток - минус 4, в Южно-Сахалинске - минус 5. В Якутии замерзания - минус 35 в столице, в Тикси - минус 43.
Холодная пришла и на севере Восточной Сибири в Хатанге 33 градусов ниже нуля, в Норильске - 25. Далее на юг погода значительно мягче: Красноярск - минус 8 в Новосибирске - минус 10 в Иркутске - минус 12. Запад воздух нагревается еще больше: в Тюмени - минус 6 в Екатеринбурге - минус 3.
В европейской части России теплой, влажной и пасмурной погоды уступил легкий мороз. В Курске, Смоленске и Воронеже - минус 2, Саратов - минус 4 в Казани - минус 7. В центре морозы до 10 градусов ниже нуля.
В Санкт-Петербурге ясная погода, без осадков, ночью около нуля. В Москве - минус 4,2 и снег.

1.I have already tidied up my room
2.She has never eaten candy floss
3.He has just gone souvenir shopping
4.We have recently read this book
5.They have not travelled to Europe yet
II
1.Have they just arrived?
2.She hasn't packed her suitcase yet.
3.We have been to the camp for 2 weeks/.
4.Have you ever shaken hands with cartoon characters?
5.I have never seen a robot.
III 
1. I have already done my homework. (do) 
2. He has just come home. (come) 
3. She has already nade a calculation ( make). 
4. We have already solved the problem. (solve) 
5. He has just finished his work.(finish) 
6. They haven't come from the south yet . 
7. Have you ever eaten Italian food? (eat)
8. Have you done a lot of training this year? (do)