prep 12

luojihencha

12.(25105-!-item-!-188;#058&002139)

Performing a risky maneuver that required precision flying, not only did space shuttle astronauts retrieve an orbiting satellite, it was done simultaneously while avoiding being rear-ended by a passing ultraviolet telescope.

(A) not only did space shuttle astronauts retrieve an orbiting satellite, it was done simultaneously while avoiding

(B) not only was an orbiting satellite retrieved by space shuttle astronauts, but they also simultaneously avoided

(C) an orbiting satellite was retrieved by space shuttle astronauts who also avoided simultaneously

(D) space shuttle astronauts retrieved an orbiting satellite, simultaneously while avoiding

(E) space shuttle astronauts retrieved an orbiting satellite and simultaneously avoided
e为正确答案，D哪里有问题？simulaneously 和while重复了吗？

ruimiss

恩重复了。

luojihencha

谢谢