a) Rodzaje tekstów:

A - a leaflet of Dalmenty House

B - a sale advert

C - a roommate advertisement 

D - an email to a friend

b)

1. C

 - The text mentions 'from Sunday to Tuesday'.

2. C

 - The text mentions presents for first 100 customers.

3. A

 - The text mentions 'looking for female flatmate'.

4. B

 - The text mentions a party and the author asks her friend to write if she can come.