Difficulty level: C1 /Upper Intermediate

Write your answer in 180-220 words in an appropriate style.

You are organising a weekend away with a group of friends. You receive an email from a friend, Louisa, asking whether her sister and niece can come too.
Read the extract from Louisa’s email and read the other information. Write a reply to Louisa, answering her questions and giving reasons.

You said you have places left for the weekend away, and I was wondering, can my sister come too? I think you met her when you stayed with us. The thing is, she has a three-year-old daughter, Maddy, and my sister wants to bring her as well.  Do you think it’s possible?
Louisa