Isaac Newton is one of the greatest men in the history of scientists. He was born in a small village of Wools Thorpe in England. His father was a poor farmer. When the boy was fourteen, his father died. Newton left school and helped his mother on the farm. But the boy didn’t like farming; he was fond of the poetry and mathematics. So Newton was sent to school. After he left school, Newton studied at Cambridge University. He lectured on mathematics at Cambridge University after graduating. His greatest discovery is the law of gravitation. Câu36. Who is Isaac Newton? A. He is a teacher. B. He is a doctor C. He is a scientist. D. He is a worker Câu37. Where was he born? A. He was born in England. B. He was born in America. C. He was born in Scotland. D. in a town Câu 38. Why did he leave the school at the age of fourteen? A. Because his mother died. B. Because his father died C. Because his brother died. D. Because he had to help his mother on the farm. 39. Which university did he study? A. He studied at Cambridge University. B. He studied at Oxford University. C. He studied at Royal Holloway. D. He didn't go to university Câu 40. What is his greatest discovery? A. His greatest discovery is telescope. B. His greatest discovery is the genetics. C. His greatest discovery is the reciprocal theorem D. His greatest discovery is the law of gravitation.