◎ 题干
Cars moved very slowly in the 1930s,but they _________ faster than in the 1920s.
A.were moving B.did move
C.had movedD.would move 
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Cars moved very slowly in the 1930s,but they _________ faster than in the 1920s.A.were movingB.did moveC.had movedD.would move …”主要考查了你对  【强调句】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。