In no other historical sighting did Halley’s comet cause such a worldwide sensation as did its return in 1910-1911.
A. did its return in 1910-1911
B. had its 1910-1911 return
C. in its return of 1910-1911
D. its return of 1910-1911 did
E. its return in 1910-1911
答案是a
但我想知道~在捨麼情況下會捨 Of 1910-1911 選in 1910-1911

年是要用In 但前面的return 又困擾我

eg (http://cometography.com/pcomets/001p.html)
Following the return of 1758-1759, astronomers began trying to link Halley's comet to comets seen prior to the 1531 appearance.
假設兩種用法都對~ 哪我就會選a 因為d 有頭重腳輕的問題
謝謝大家 幫忙解惑 ~~