With his brilliantly theoretical work, German-born American physicist Albert Einstein single-handedly revolutionized 20th-century physics and opened up many new branches of scientific research.
A. brilliantly B. German-born C. single-handedly D. 20th-century E. no error
With his brilliant theoretical work, German-born American physicist Albert Einstein single-handedly revolutionized 20th-century physics and opened up many new branches of scientific research.