Question

Your younger brother is studying in 10th class. White a letter encouraging him to work hard for upcoming exams.

Answer 1

dear brother
i m so glad to know that u passed 9th classes exam with good marks now u r reading in, 10th class. now u have to work hard for your future exams my good wishes is always with u .i hope that u works hard. Best of luck for your future .
your sis
abc