1,I saw the man (run) on the playground.

1个回答

  • 1.see sb do sth

    2.D have problems (in) doing sth 做某事有困难

    3.B 名词前面多个形容词的顺序:限定描绘大长高,形状年龄和新老,颜色国籍出材料,作用类别往后靠.nice属于描绘词,new 属于新老,顺序很明显.

    4.is it? I think 引导的句子的反意疑问句,应和从句一致,在肯定与否定上与从句相反.本题中I don't think 否定转移到从句,因此反意疑问句应为肯定.