Suppose you are 'Riya', a student of IX Govt. School, Sylhet. You know how important English is for study and future life, but your younger brother Shohag, a student of class VII, feels English is difficult and does not want to try. Now prepare: a polite letter to Shohag describing the importance of learning English in our practical life, plus practical guidance to help him improve.

a. Write a letter to your younger brother Shohag explaining the importance of learning English in practical life.

b. Give five practical tips Shohag can follow every day to improve his English. Explain briefly why each tip helps.

c. List three common mistakes students make while learning English and explain how Shohag can avoid them.

d. Prepare a simple 8-week weekly plan (activities per week) Shohag can follow to improve his reading and speaking skills.