3-Blank Text Completion at the 160+ Level

Three-blank Text Completion questions at the 160+ Verbal level are structured around a logical chain — a dependency between blanks where filling one blank correctly constrains the choices for the others. The key skill is identifying which blank is the anchor: the blank whose correct answer is most explicitly signaled by the passage's context clues. Begin there, not at Blank 1. Three dominant chain structures appear repeatedly on hard GRE questions. The causal chain: Event A (Blank 1) causes condition B, which produces outcome C (Blank 3), with Blank 2 describing the mechanism. Fill the cause first, then the outcome, then the mechanism. The contrastive chain: the passage introduces a claim in one sentence and immediately contradicts or qualifies it in the next, often with signal words like 'however,' 'yet,' 'despite,' 'nevertheless,' or 'paradoxically.' In this structure, Blanks 1 and 3 must be semantic opposites or strongly contrasting concepts, and Blank 2 explains the pivot. The amplifying chain: a quality or condition introduced in Blank 1 is intensified or extended in Blank 2 and Blank 3 — the passage builds toward greater intensity or specificity. In an amplifying chain, do not select a word in Blank 3 that is weaker or more neutral than the word in Blank 1. Hard GRE questions exploit the test-taker's tendency to read blanks left-to-right by placing the most constrained blank in position 2 or 3. Always ask: which blank has the most explicit context — the most direct definition clue, the most precise contrast signal, or the most constraining parallel structure? Start with that blank regardless of its position.