allow 的用法
allow的用法与搭配
allow的用法与搭配: allow可译为"允许、许可”等含义常搭配动词不定式短语作宾语补足语使用，例如"allowsb to do sth”(译) 允许某人做某事;也可搭配动名词短语作宾语或与out、in、 up等副词搭配使用，如”allow sb in'(译)允许某人在等含义。
一、allow的用法
用法-: allow作“允许”或“许可”讲,常搭用动词不定式短语作宾语补足语即: allow sb to dosth.允许某人做某事;
①We were allowed to smoke in this room only.我们只许在这间屋子里抽烟。
②Please allow me to carry your bag.请让我替你包。
③My boss doesn't allow me to use the telephone.我的老板不允许我用电话.
用法二: allow作“许可”,“允许”讲,只可搭配动名词短语作宾语,不可直接搭用动词不定式作宾补，即只可说allow doing sth.,不可说allow to do sth;
①Smoking is not allowed here.此处禁止吸烟。
②They allowed smoking in this room only.他们只允许在这间屋子里抽烟。
用法3 E: allow还常与out,in,up等副词搭配使用,即allow sb.in/out/up等;
①She won't allow the children in until they've wiped their shoes.直到孩子们把鞋擦干净，她才上他们进来。
②She is not allowed out after dark.天后,不准她出去。
③The patient was allowed up after ten days.十天后病人才被允许起床(下地)。
