Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
As the hospital had been careless with its hygiene procedures ,the patient found she had been with a harmful virus.
A .suspected
B. infected
C. rejected
D. detected
Đáp án là B.
infected: bị tiêm nhiễm, đầu độc
Nghĩa các từ còn lại: suspected: bị nghi ngờ; rejected: bị bác bỏ; detected: bị phát hiện ra