Question

Mark the letter A,B,C,D on your answer sheet to indicate the underlined part that needs correction in each of the following questions

The science of medicine, which progress has been very rapid lately, is perhaps the most important of all sciences 

A. The science

B. which

C. very rapid

D. all sciences

Answer 1

Đáp án là B.

“which” -> “whose”
“whose” là mệnh đề quan hệ mang tính sở hữu, ở đây “whose progress” = The science of medicine’s progress