поставить во к таким предложениям:
1.The territory of the USA is larger than those of Ukraine and GB taken together
2.The whole country is situated on the continent of North America
3.The USA borders on three countries
4.More people in the USA live in the country than in the cities
5.The western part of the country is more populated than the eastern
6.The highest mountains in the country are in the south
7.The Great Laker are in the north of the country
8.The natural resources of the country enrich the economy of the USA

To my mind, everyone loves flowers. There is a big variety of flowers, but my favorite flower is daisy. Daisies are simple and at the same time elegant flowers. They have white petals with yellow centers. Daisies are popular garden flowers. I think, the bouquet of daisies is the most beautiful. Daises  evoke and symbolize innocence and purity, so that they are often used as wedding flowers in many countries. Also this flower  is used in many herbal remedies and treatments. Daisies are easy to grow, so they are extremely popular flowers.  
На мой взгляд, каждый любит цветы. Существует большое разнообразие цветов, но мой любимый цветок – это ромашка. Ромашки простые и в то же время изящные цветы. У них белые лепестки, желтые центры. Ромашки популярные садовые цветы. Я думаю, букет ромашек – самый красивый. Ромашки вызывают и символизирует невинность и чистоту, поэтому они часто используются в качестве свадебных букетов во многих странах. Также этот цветок используется во многих травяных лекарственных средствах и методов лечения. Ромашки легко выращивать, поэтому они чрезвычайно популярны.

Dear Steve,

I was very glad to hear from you again. I haven't written for ages because of my school activities.

In your letter you ask me to tell you about my favorite kind of sports. With a pleasure. I like many kinds of sports but best of all I like football. It's the game of my dream. I play for my school football club "Shkolnik". We are good players and we win almost every competitions.

Besides it I'm a football fan and I like to watch every match on TV or in the stadium. And what about you? Tell me about your favorite kind of sports. That's for me today. I have to go.

Best regards to your family.

Write soon.

Andrey