CAE formal letter - (LOL group)

Here are some sentences from the formal letters that you wrote for homework. Can you spot the mistakes? Is the vocabulary formal enough? Make any appropriate improvements.

1. He has asked me to write a recommendation's letter.
2. I have known Mateo since ten years old when he began to work at Pullmantur as holiday representative.
3. He was the responsable of hotels and clients in Asia.
4. ... which I consider very important, specially when dealing with large groups.
5. To finish, I just would like to add that Andrés is eloquent and charismatic.
6. When it comes to deal with teenagers, he is supportive and empathetic.
7. She is extremely used to be in touch with her pupils.
8. She showed good skills for languages like French and English.
9. She always has been good considered by her classmates.
10. I am sure that she will make an excellent work.
11. I know her for ages.
12. She has a friendly character which makes her get on with people.
13. Along these years she has developed many social skill as good planning and organizing.
14. She knows already the British culture as well as the city of London.
15. She is thinking to become primary school teacher.
16. Although she has a lot of imagination and she always has very good ideas so if appear some trouble she will find the right solution.

Take a look at this collocation dictionary and thesaurus. You will find them useful for your future writing tasks.

Check out the links in Flo Joe's Writing Class.