Мне позарес надо седня the text. 1) Mary and Donna are sisters, but they often (do) different things in their free time. 2) Mary (enjoy) reading books 3) At the moment, she (read) book about cats. 4) Donna, however, (not like) books. 5) She usually (play) the piano in her free time. 6) She (not take) piano lessons right now. 7) Her mother is a pianist, so they often (sit) together at the piano 8) And she (help) Donna with her music.

Объяснение:

1 do (ps)

2 enjoys (ps)

3 is reading (pc)

4 doesn't like (ps)

5 plays (ps)

6 isn't taking (pc)

7 sit (ps)

8 helps (ps)

1 а   the   the   a  the a
2 тут не уверен но вроде an везде а ко всем словам добавь s boxs dogs potatoes
4is is m is  m is
7  я должен(обязан) найти ответ    Он умеет водить машину       может быть в гостиной   Мы можем быть друзьями   ты можешь взять эту  книгу    Она должна стоять здесь некоторое время  Ты можешь быть свободен  
8 We must translate this article   She may be in the cinema  Anna good play the guitar   Can you open the door   They must be very attenetive  We must read this book
9 has have have has have have

1/ hands 
eyes 
cities
days 
teeth 
leaves
cars 
women
places 
languages
Задание 2.
1. Is that your car? – No, it’s my cousins' 
2. These are my aunt's gloves.
3. These are Tom's and Mark's rackets.  
4. Is this your colleague's laptop? 

Задание 3. 

1. Your ideas are better than mine. 
2. It is hotter today than it was yesterday. 
3. London is noisier than Oxford.
4. What is the most important thing in your life?
5. He is the kindest person I know.

Задание 4. 
Дополните предложение необходимыми местоимениями (личные местоимения в именительном и объектном падеже, притяжательные местоимения в зависимой и абсолютной форме). 

1. She told me her address and I told her mine. 
2. They told him their address and he told them his. 
3. We told you our address and you told us yours .