permit 辨析:permit, allow, let permit和allow意思相近.都表示“允许.准许 .permit稍正式一些.二者用法相同. (1)二者用于allow/permit sb. to do sth.句型 be allowed/permitted to do sth. allow/ permit me to introduce Miss Mary to you. Students are not allowed/permitted to enter the Net Bar. (2)二者用于allow/permit doing sth.句型 We don’t allow/permit smoking in our office. = let允许.让.常用于口语中.一般不用于被动语态.后接不带to的不定式作宾补. My mother wouldn’t let me (go) to the film. 拓展: permit常用于以下句型 If time/weather permits (=Time/weather permitting), I’ll go outing this weekend. 如果时间/天气允许.周末我将去郊游 permit的名词形式permission常与介词with和without连用 Without the professor’s permission, nobody can enter the laboratory. allow for考虑,顾及 We must allow for his inexperience.我们必须考虑到他缺乏经验. It will take you half an hour to get to the station, allowing for traffic delays. 把路上的耽搁算进去, 你要用半小时才能到车站. 查看更多

 

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