Unlike the short flights of the shuttle and earlier spacecraft, which carried sufficient power in fuel cells and batteries, a permanently orbiting space station will have to generate its own electricity. A. the short flights of the shuttle and earlier spacecraft, which carried sufficient power in fuel cells and batteries, B. the shuttle and earlier spacecraft, with sufficient enough power in fuel cells and batteries for their short flights, C. the short flights of the shuttle and earlier spacecraft, which enabled them to carry sufficient enough power in fuel cells and batteries, D. the shuttle and earlier spacecraft, which were capable of carrying sufficient power in fuel cells and batteries for their short flights, E. the flights of the shuttle and earlier spacecraft, whose shortness allowed them to carry sufficient power in fuel cells and batteries, 关于B中with结构的解释是：With引导独立主格结构有修饰歧义 我不太明白有什么歧义喔？ 作者: sorcerer 时间: 2011-4-9 22:49
可以向前修士shuttle and spacecraft，也可以向后修饰space station 夹心~~~作者: clumsy123 时间: 2011-4-9 22:59
可以向前修士shuttle and spacecraft，也可以向后修饰space station 夹心~~~
-- by 会员 sorcerer (2011/4/9 22:49:20)
噢！！！原来是这样！！！
灰常感谢啊~~~作者: ViannaLIN 时间: 2011-9-15 20:44
但是with...for their short flights， their不就说明了所修饰的是复数，所以不能修饰station阿！