: Focuses on the core linguistic foundations needed for high-level proficiency.
Writing
Buy a used physical copy of the 4th Edition for $10 to get the legacy CD, or invest $40 in the 5th Edition for modern online access. If you truly cannot afford the book, use the free resources provided by ETS (TOEFL iBT Free Practice Test) and supplement with the Cambridge PDF only for reading and grammar drills . --- Cambridge Preparation For The Toefl Test 4th Edition Pdf
This is the core value of the Cambridge series. Do not skip this section. : Focuses on the core linguistic foundations needed