1. An accident happened in an alley, which was a (转折点)for the whole family. Their son's wedding would take place, but the accident (投下)a shadow over it. One of the family members was badly injured in the accident. The policemen (从事)the responsibility to look into the accident.
【考点】
单词拼写;
【答案】

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单词拼写(单句) 普通