During the last 400 years, most scientists have (1) ________on mathematics in their development of their inventions or discoveries. However, one great British scientist, Michael Faraday, did not make (2)__________of mathematics. Faraday, the son of a poor blacksmith, was born in London in 1791 and had no (3) _________beyond reading and writing. In 1812 Faraday was hired as a bottle washer by the great chemist Humphry Davy. Later, Faraday became a greater scientist than Davy, making the last...
Đọc tiếp
During the last 400 years, most scientists have (1) ________on mathematics in their development of their inventions or discoveries. However, one great British scientist, Michael Faraday, did not make (2)__________of mathematics. Faraday, the son of a poor blacksmith, was born in London in 1791 and had no (3) _________beyond reading and writing.
In 1812 Faraday was hired as a bottle washer by the great chemist Humphry Davy. Later, Faraday became a greater scientist than Davy, making the last years of Davy's life embittered (4) __________ jealousy. Faraday made the first (5)__________motor in 1821, a device that used electricity to produce movement.
Điền vào số 1
A. relied
B. insisted
C. based
D. elaborated
Đáp án A
Giải thích: A: phụ thuộc vào, dựa vào
B: khăng khăng, quả quyết
C: căn cứ vào
D: sửa soạn, nghiên cứu
Dịch: Trong suốt 400 năm qua, hầu hết các nhà khoa học phải dựa vào toán học cho sự phát triển các phát minh hay sáng chế của mình.