题目

 She found a lot of______were______.    A. passers-by; grown-ups                   B. passers-bys; growns-up    C. passers-bys; grown ups                  D. passers-by; growns up 答案： A 考查合成词的用法。在表示中心意思的词上变化。Passer-by过路人，复数为passers-by; grown-up成年人表示整体意思，复数grown-ups

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