Engish Sunshine book is key book for the students to prepare themselves for the questions that will come into exams. This book is a whole package that includes each and every important part of GRAMMER and ESSAYS. Here are links: LINK 1, GRAMMER PART :https://www.mediafire.com/file/rajumlxquu9ao36/Grammar_Portion.pdf/file LINK 2, ESSAY PART :https://www.mediafire.com/file/7s2rz05t32ttn2p/Part-1_Essays.pdf/file LINKS ARE ALSO GIVEN IN COMMENT.JUST COPY AND GO.