You have been asked to work on a project in another city. You will have to stay there for three months and are searching for accommodation. You are writing a letter to your friend, Joan Clarke, asking her if you can stay with her for three months. Which of the following is an appropriate way to start the letter?
The correct option is A I have a favour to ask for..
The correct answer is Option A. A letter to a friend is an informal letter and the language used is personal and the thoughts are expressed in a friendly manner. Options B and C are incorrect as the language used is very formal and does not suit the situation mentioned here. Option D is incorrect as the statement does not suit the given context.