Mark the letter A, B, C, or D to indicate the correct answer
In 1886 in the United States, a pharmacist named Dr. John Pemberton tried to invent a medicine because he wanted a cure for ____.
A. headache
B. headaches
C. a headache
D. the headaches
Đáp án đúng là: B
Những chứng/ căn bệnh đau đầu (nghĩa khái quát)
Dịch: Vào năm 1886 tại Hoa Kỳ, một dược sĩ tên là Tiến sĩ John Pemberton đã cố gắng phát minh ra một loại thuốc vì ông ấy muốn có một phương pháp chữa trị chứng đau đầu.
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Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s)
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