题目

—Could you please tell me ?—I've no idea.A.how I can become a volunteer. B.that I must wait hereC.when we would take the school trip D.where will we clean the park 答案：【答案】A【解析】句意：——请你告诉我如何可以成为一名志愿者，好吗？——我不知道。本题考查宾语从句。A. how I can become a volunteer.我如何成为一名志愿者，B. that I must wait here我必须等在这里，C. when we would take the school trip我们将要何时进行学校旅行，D. where will we clean the park我们将在哪里打扫公园___ he has finished writing the novel is unknown.A.IfB.WhetherC.WhenD.While