Проверяемое задание 4 (Блок Writing 2) Раздел 2. Работа в компании
Задание
Напишите письмо.
Write a polite email to your colleague.
You have recently got a new job. Although you have little experience and you are much younger than the colleagues from your department, you show a lot of concern to what you are doing. One of the co-workers has realized that and started asking you for favors. At first, it didn’t seem to be a problem for you, plus you didn’t want to be rude by refusing to help. But now the requests are more serious (involve more amount of your work and time) and occur on a more regular basis. You feel embarrassed by simply talking to the colleague, so you have decided to write a formal letter to stop that “volunteer” work. Be polite, but diplomatically tough.
The letter must be organized according to the rules of business correspondence and contain 150–200 words.

Seagulls - one of the most famous birds, because they usually are numerous beaches, rivers and lakes where people are going. Seagulls - birds with complex social organization. All year round they kept flocks and between individuals developed a complex system of communication links. Externally it is expressed in blatancy birds. Gulls carry a large load of information. A striking behavior and vociferously they draw attention to themselves. 
Dimensions gulls are very different. There are kinds of very small - with thrush, others - with goose. Mostly white plumage, but the body is generally darker milestones - from light - to bluish black head in many species of black or brown, black wing tips. Such color have only adult birds. 
Gulls feed on animal food that is produced on the water and on land. Can eat grasshoppers or beetles accompanying tractor in the fields. Some feed in certain situations of small rodents and even gophers. But mostly gulls eat by the water. Swallow food, sitting on the water or grabbing on the fly. 
Being a very lively and beautiful birds seagulls are an ornament of our nature. 

1. I like my hobby. / Do I like my hobby? / I don't like my hobby.
2. You play tennis. / Do you play tennis? / You don't play tennis.
3. I have a sister. / Do I have a sister? / I don't have a sister.
4. He works at school. / Does he work at school? / He doesn't work at school.
5. We sleep in the room. / Do we sleep in the room? / We don't sleep in the room.
6. They cook a pie. / Do they cook a pie? / They don't cook a pie.
7. She swims in the ocean. / Does she swim in the ocean? / She doesn't swim in the ocean.

Ну как-то так