2. выберите правильный вариант ответа: 1) must i write this exercise? – no, you … . a) must not b) can` t c) needn`t 2) may i take your book? – no, you … . a) must not b) ought not c) cannot

2.-С
3.-С 

2-C(a)
3 - C
Надеюсь так
3-C

Task 1(passive)
1. Is grown
2. Was founded
3. Will be finished
4. Is tested
5. Was taken
6. Wasn't spoken
7.will be opened
8. Was learned
9. Was settled
10. Was won
Task 3
Mother watched her while she was sleeping
2. After my cat ruined itself on my leg, I left it
3. We saw them fishing
4. The teacher watched all pupils writing a test-papers
5. Two girls were dancing on the stage
Task 4
I saw home slipped and fell
2+
3. The policemen saw her bent and picking up smth from the floor
5 I saw her drop the cup on the floor and broking it
Tsk 5
Playing
2written
3. Written
Covered
Lost

The United Kingdom of Great Britain and Northern Ireland is situated on the British Isles. It consists of 4 parts: England, Scotland, Wales and Northern Ireland. England, Wales and Scotland occupy the territory of Great Britain. Northern Ireland is situated in the northern part of Ireland. The population is over 57 million people. The northern and western parts of the country are mountainous and are called the Highlands. All the rest: south, east and center are a vast plain, called the Lowlands. The mountains are not very high. The rivers are not very long. The most important of them are the Severn and the Thames. There are many beautiful lakes in Great Britain. Great Britain is a country with old cultural traditions and customs. The most famous educational centers are Oxford and Cambridge Universities. The United Kingdom is a monarchy and the Queen is the head of the state. But in practice it is ruled by the government with a Parliament at the head. нашел в книжке