Directions:pleasereadthefollowingsentencesandthenchoosethebestanswerfromthefourchoicesmarkedA,B,C,andD.(每题20分，共100分) Afterthewar____________theproblemofreconstruction.
Directions:pleasereadthefollowingsentencesandthenchoosethebestanswerfromthefourchoicesmarkedA,B,C,andD.(每题20分，共100分) Afterthewar____________theproblemofreconstruction.
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