THE SIGN OF FOUR

This is the book 1st batxillerat students have to read during their Easter holidays. 

These are the exercises you have to do (you can write the answers in the book if you want to):

- chapter 1: page 16, exercises 1 & 2.

- chapter 2: page 28, exercise 1.

- chapter 3: pages 38-39, exercises 1,2 & 3.

- chapter 4: page 48, exercise 1 and page 50, exercise 4.

- chapter 5: page 59, exercise 1 and page 60, exercise 4.

- chapter 6: page 70, exercise 1and page 71 exercises 2 & 3. 

- chapter 7: page 80, exercises 1 & 2.

- chapter 8: page 94, exercise 1 and page 96, exercise 4.

- chapter 9: page 104, exercise 1 and page 106, exercise 4.

- chapter 10: page 119, exercise 1 and page 120, exercise 2.

Remember to read the pages about the author and the Adaman Islands and answers the following questions  before reading the story itself.