117. 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 D: while不对,应该是并列关系不是转折 2、 while表转折让步时才能省略主语和系动词,表示当。。。时不能省略
我想问“simultaneously while ”有没有重复意思的错误?因为两个词性不同,不敢肯定这样的算不算重复。 另外,不能理解F大侠说的“while表转折让步时才能省略主语和系动词,表示当。。。时不能省略”这句话,是这样吗? |