Ответ:

a) Aigul want to buy jeans. She want jeans because they are stylish

b) Aigul`s mum want to buy dress, because she won`t buy jeans

c) Aigul buy a dress

d) No, because Aigul have a choise what she want buy and what not

а) What did Aigul want to buy? Why?

Aigul wanted to buy a nice pair of jeans. She said: “The jeans are more comfortable than the dress. Jeans are more stylish than a dress”.  

b) What did Aigul's mum want to buy? Why?

Aigul’s mum wanted to buy a dress. She said:” You’re going to a birthday party. I think you should buy a dress. Look at this dress! It is as stylish as the jeans”.  

c) What did Aigul finally buy?

At first she wanted to buy a pair of jeans. But finally she bought a dress. The dress was cheaper than the jeans.

d) Do you like her choice?

Yes, I do. I like her choice. I think that a dress is more beautiful and more stylish than jeans.