The bicycle was invented in the 1880s

题目

The bicycle was invented in the 1880s
icycle was invented____.
A.in 1880s B.in1880’s C.in the 1880s D.on the 1880s
为和C 正确,而不是A

答案

在某年,用 in 1880 (在1880年,不加the)
在某个世纪或年代,前面要加the.
in the 1880s :在19世纪八十年代