几道英语选择麻烦详细解释下原因1. What upset the child was___to visit his mother in the hospital.A his not to be allowed B him being not allowed C his not being allowed D him to be not allowed2. I mistake your office____John'

几道英语选择麻烦详细解释下原因1. What upset the child was___to visit his mother in the hospital.A his not to be allowed B him being not allowed C his not being allowed D him to be not allowed2. I mistake your office____John' 英语选择 打圈圈的 然后麻烦说下原因 14题,麻烦解释下原因 化学. 麻烦详细解释下. 谢谢.了. 英语题.能解释下 为什么填这两个形式嘛 谢谢 麻烦详细点 英语选择 第四道和第九道 说下原因 英语带WH单词及解释 概率论 第五题 选择 麻烦给解释下 几道英语选择 几道英语选择. 几道英语选择 几道英语选择 两个英语谜语...急 1.why is river rich?2.what letter stand for the ocean 多多指教咯~麻烦解释下给出这两个答案的原因.. The little boy knows little of mathematics, _____of chemistry.A the same B as little as Cstill less Dlittle答案是选择C less这里是指比较级吗 为什么加of用呢 麻烦详细解释下其他选择错误的原因 和此句翻译过来是什 高锰酸钾法能用硝酸介质吗?麻烦解释下原因 化学题. 第三题 麻烦详细解释下 谢谢 请问第八题为什么选D麻烦详细解释下 几道英语选择题.不懂可以说下原因吗