Samuel Langhorne Clemens (1835 – 1910) was an American humorist, satirist, lecturer and writer, bett

Samuel Langhorne Clemens (1835 – 1910) was an American humorist, satirist, lecturer and writer, better known by the pen name Mark Twain. A. 正确 B. 错误

Samuel Langhorne Clemens (1835–1910) was indeed an American humorist, satirist, lecturer, and writer, and he is universally recognized by his pen name Mark Twain. This statement accurately identifies his full name, lifespan, primary professions, and the pseudonym for which he is famous. Mark Twain remains one of America's most celebrated authors, known for works like The Adventures of Tom Sawyer and Adventures of Huckleberry Finn.

A. 正确