Mark the letter A, B, C or D on your answer sheet to show the underlinedpart that needs correction in each of the following questions.
Medicine in the future will make increasing use of high technology for the investigate and diagnosis of illness, as well as for their treatment.
A. Medicine
B. Increasing
C. Investigate
D. Their treatment
Đáp án là C.
Investigate (v) => Investigation (n) . Sau mạo từ “the” cần 1 danh từ.