The term refers to the official answer document that provides the correct responses for all sections: multiple choice, gap-fill, sentence transformation, and listening scripts.
Most keys number each step (e.g., 4.1, 4.2…). Use these numbers to reference back later when you discuss the problem with classmates or a teacher. solutions intermediate 3rd edition progress test key
The term refers to the official answer document that provides the correct responses for all sections: multiple choice, gap-fill, sentence transformation, and listening scripts.
Most keys number each step (e.g., 4.1, 4.2…). Use these numbers to reference back later when you discuss the problem with classmates or a teacher.