What does the author imply about penicillin?
Giải bởi Vietjack
Đáp án C
Tác giả có ý gì về penicillin?
A. Các bác sĩ hiếm khi sử dụng nó ngày nay.
B. Một số người không bị ảnh hưởng bởi nó.
C. Là một nguồn cung cấp y tế vô giá.
D. Khuôn kết hợp với vi khuẩn để tạo ra.
Thông tin: When he investigated further, he determined some of the many useful properties of penicillin, which has saved millions of lives over the past few decades.
Tạm dịch: Khi điều tra sâu hơn, ông đã xác định được một số trong nhiều đặc tính hữu ích của penicillin, cái đã cứu sống hàng triệu người trong vài thập kỷ qua.
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