Why is english important if we already know how to speak fluent english?

cause we need to learn American, British, Australian, and Canadian

We can use it for successful communication as needed.

Explanation:

Knowing and Using are not the same. If you know how to speak English, it is still important to use it when you need for successful communication.

can we get more info?

explanation:

- "there are several movements that doris lessing was associated with. first of all, communism. she pursued her communist beliefs and included them in her writing, and was also a member of several communist book clubs. she is also strongly associated with feminism, her fight for equality and women's rights.

doris lessing is the kind of writer who has followers, not just readers. they have been engaged to her chiefly because of her involvement in major problems, such as politics and woman-ism."