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题库 / Prep2007E1-SC-5
The airline company, following through on recent warnings that it might start reducing service, announced that it was eliminating jet service to nine cities, closing some unneeded operations, and it grounded twenty-two planes.
closing some unneeded operations, and it grounded
closing some unneeded operations, and grounding
was closing some unneeded operations, while it grounded
it closed some unneeded operations and grounded
it was closing some unneeded operations, and grounding
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这个题纯属想多，错选B：
1- 误以为announced that it was eliminating，（was） closing, and it grounded两个句子 平行，但如果这样想的的话，前半句eliminating 和closing之间应该有连词的；所以就算是当两个句子平行B也不对的；
这个题..就是选B呀
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