Task 1. Read the text and find the true sentence accorging to text. Travelling
Travelling has become an extremely popular hobby in recent years. Fortunately, more and more people become
interested in other cultures and new places and can now afford trips at least once a year. However, when it comes
to organizing a trip, people doubt whether to buy a guided tour or organize everything themselves.
On the one hand, a guided tour is a perfect option for those who want just to pay and not to think about details.
With an organized tour, you have everything ready from the fight tickets to chosen excursions. The only thing you
have to do is to pack your baggage but you may hire a person to do that for you, too,
On the other hand, you might not like the lack of free time or the program on a guided tour. Organized tours
involve strict timetable, group excursions and planned meals. Sometimes you may think you are in a summer
camp.
For those who cannot stand being told what to do and where to go, an independent tour is the best option.
Thanks to the internet, you are able to plan and organize everything not leaving your home! Book flight or train
tickets, hotel room, transfer, rent a car and pay for it all online!
You are free to choose the place to stay whether it is in the countryside or in the city centre. You can buy a city
tour or go sightseeing on your own having searched information and tourist attractions to visit in any city.
There are both strong and weak points in organized tours and independent trips. You are to choose the one
option suitable for you and your family!

варианты ответов:
You have everything ready from the flight tickets to chosen excursions, in an not organized tour

You have everything ready from the flight tickets to chosen excursions, in an organized tour

You haven't everything ready from the flight tickets to chosen excursions, in an organized tour

You have nothing ready from the flight tickets to chosen excursions, in an organized tour​

Вставить предлоги

There are a lot 1… problems facing people 2… the beginning 3… the new century. The problems to be urgently solved are: ethnic conflicts, the growing world population and the ecological crisis. The first two problems are not so vital because they are local ones. Ecological crisis is our mutual problem.

The environment needs to be protected. Millions 4… people 5…... our planet suffer air pollution: cars, factories and plants produce wastes that poison the atmosphere and cause the holes 6…... the sky. Scientists first discovered the hole 7…... 1982. Now it's getting bigger. Man-made chemicals (CFCs) destroy the ozone layer. The ozone layer stops the utraviolet radiation 8…... the sun which causes sunburn and skin cancer. CFCs come 9…... fridges, air-conditioners, aerosol cans and 10…... the manufacture 10…. ... some plastic products. There's another problem. We breathe 11… carbon dioxide (C02). During the last century we have produced much 12… ... it. The sun warms the atmosphere and then some of the heat escapes 13 ……. space. But the carbon dioxide doesn't allow it to get 14… The atmosphere becomes warmer. It is called the "greenhouse effect" and it is dangerous 15 … all the living-beings. Some scientists think that it'll make the world hotter and change the climate all 16 … the world.

Trees take carbon dioxide 17… the air and produce oxygen. Big rain-forests are very helpful. But parks and gardens 18…. ... our cities also help us. We should remember that trees can help the Earth and try not to destroy them. That's why we should be kind 19…. . .. birds and animals, they protect large and small forests 20……

Объяснение:

Объяснение:1. You will find a good job, if you learn English well.

2. If the boys find the treasure their adventure will be finished.

3. What will Misha do after he returns to Russia?

4. If a restaurant is opened in my city, I will try to find a job there.

5. You will die of envy when I tell you about my plans for summer.

6. In summer he will work as a waiter if he is hired.

7. If Emily doesn`t go to the summer camp, she will help foresters.

8. You will distribute the advertisment untill you find a be

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