รายละเอียด(อย่างย่อ) The fourth edition of The Ultimate Guide to SAT Grammar provides comprehensive coverage of all the grammar and rhetoric tested on the redesigned SAT Writing and Language Test. Dozens of exercises help students move from studying concepts individually to applying their skills in a passage-based context. Includes a complete index of Writing questions from the eight exams in the College Board Official SAT Study Guide, 2018 Edition, arranged both by category and by test.