【单选题】 In which year was aspirin first sold
A．This year.
B．1899.
C．1915.
D．The 19th century.
网考网参考答案：B
网考网解析：
[解析] 根据文章第三段第一句“Although aspirin was firsts sold by a German company in 1899”可得出正确答案。
查看试题解析出处>>
【单选题】 In which year was aspirin first sold
A．This year.
B．1899.
C．1915.
D．The 19th century.
网考网参考答案：B
网考网解析：
[解析] 根据文章第三段第一句“Although aspirin was firsts sold by a German company in 1899”可得出正确答案。
查看试题解析出处>>
发布评论 查看全部评论