Michael Faraday wrote a litter to Sir Humphry Davy for work.
Michael Faraday wrote a litter to Sir Humphry Davy_______ for work.
A. asked
B. to ask
C. so to ask
D. in order to asking
Đáp án B
To VMichael Faraday viết lá thư đến ngài Sir Humphry Davy để hỏi về công việc.