49. The cameras of the Voyager 2 spacecraft detected six small, previously unseen moons circling
Uranus, which doubles to twelve the number of satellites now known as orbiting the distant planet.
(A) which doubles to twelve the number of satellites now known as orbiting
(B)doubling to twelve the number of satellites now known to orbit
(C) which doubles to twelve the number of satellites now known in orbit around
(D)doubling to twelve the number of satellites now known as orbiting
(E)which doubles to twelve the number of satellites now known that orbit
正確答案B
我想問doubling to ...這句話是修飾誰?那which 為什麼不能修飾同一個名詞