Levels are defined by 'can-do' descriptors. The levels did not appear anywhere in 2001, but rather evolved over time, as described below.
Definition-
The CEFR categorises language proficiency into six levels, A1–C2, which can be further subdivided based on the needs of the local context.
Autobiography-
An autobiography is a nonfiction account of someone’s existence that they wrote themselves. Usually, an autobiography covers the writer’s whole existence as much as the factor of writing in chronological order and is sometimes (even though now no longer always) drafted withinside the later years of the writer’s existence. The occasions stated in autobiographies are real and fact-checked. They’re frequently used as sources through historians.
Many autobiographies are written through human beings who've a few declared to repute who write approximately their adventure to becoming famous. The writer is probably a politician, change-maker, enterprise figure, expert athlete, or celebrity. But everybody can write an autobiography.
The etymology of the phrase autobiography is made of 3 Greek root words: “auto,” which means self; “bio,” which means existence; and “graph” which means write.
Conclusion-
Based on these accomplishments, the CEFR has developed a description of the process of mastering an unknown language by type of competence and sub-competence, using descriptors for each competence or sub-competence, which we will not go into further detail here. These descriptors were developed without regard for any particular language, ensuring their relevance and universal applicability. The descriptors describe each skill's progressive mastery, which is graded on a six-level scale (A1, A2, B1, B2, C1, C2).
