Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. He worked hard________a mechanic for ten years before being appointed manager.
A.like
B.alike
C.as
D. same as
* Đáp án
* Hướng dẫn giải
Đáp án là C. work as +a/an + N ( nghề nghiệp): làm việc như một ....