It is said that the bicycle was invented ---- A.in 1880s B in 1880's C in the 1880s D On the 1880s

问题描述:

It is said that the bicycle was invented ---- A.in 1880s B in 1880's C in the 1880s D On the 1880s

选C
可被十整除的年份后加上s表示在几十年代如 1980s 20世纪80年代 并且前面要加定冠词the
the the 1990s,in the 2000s.