📊 Category 4: Logic, Analysis & Methodology

Extrapolate

(verb: ngoại suy) To form an opinion, prediction, or to estimate something by using known facts or current data as a baseline starting point. Example: Based on a student performance in practice mock sessions, teachers can easily ____ their potential band score in the real exam.

Categorize

(verb: phân loại) To place items under a specific division, class, or group within a complete system. Example: In order to systematically address grammatical weaknesses, it is best to ____ your errors into distinct types.

Deduce

(verb: suy luận) To arrive at a fact, truth, or a logical conclusion by reasoning from the information and context available. Example: By analyzing the contextual clues within a reading paragraph, readers can often ____ the meaning of an unfamiliar word.

Fundamental

(adjective: cơ bản, cốt lõi) Forming a necessary base, core, or central part of something; of primary importance. Example: Masterful control of grammar remains a ____ requirement for achieving a high band score in IELTS writing.

Rigorous

(adjective: khắt khe, nghiêm ngặt, đòi hỏi cao) Extremely thorough, exhaustive, strict, or demanding. Example: Although the coursework in my university major is incredibly ____, it has prepared me well for the demands of my future career.

Discrepancy

(noun: sự khác biệt / bất nhất) An illogical, unexpected difference or inconsistency between two sets of data or facts that should be identical. Example: Spotting a minor ____ in your statistical chart can drastically alter the final analytical conclusion of your report.

Surpassed

(verb: vượt qua) Exceeded, outdone, or went completely beyond a specified limit, expectation, or previous achievement. Example: The company annual revenue drastically ____ all financial forecasts made by the executive board.

Recalculate

(verb: tính toán lại) To compute, calculate, or analyze a figure, total, or strategic plan all over again. Example: After experiencing unexpected delays, the project manager had to ____ the entire timeline to meet the original deadline.