知识

To successfully complete a course of study or training and receive a diploma or degree.

A numerical value representing a student's performance on a test, assignment, or examination.

To broaden or widen. It can refer to physical widening (like a road) or metaphorical broadening of horizons, knowledge, or channels.

To practice or rehearse a process, especially a complex or emergency procedure. It is more formal than a simple 'practice'.

Dull, uninteresting, and monotonous. Often used to describe repetitive work, long speeches, or dry academic material.

The action of teaching a person a particular skill or type of behavior, often in a professional context.

To give someone support, confidence, or hope. Frequently used in IELTS essays about teaching, parenting, or management.

To take an examination again because of a previous failure or an excused absence.

To withdraw from a course after it has started. This is a classic plot point in TOEFL listening dialogues about administrative issues.

A program or practice of working part-time while studying to support oneself financially. Frequent in TOEFL conversations about financial aid or campus jobs.