介词over表示时间时和during的区别1.Overdinner at a restaurant called The Pink Pearl, the cousins chatted with Lin Fei.此处的over 可以用during吗?2.They have a pleasant chat over a cup of coffee.此处是固定用法才用over吧.请

介词over表示时间时和during的区别1.Overdinner at a restaurant called The Pink Pearl, the cousins chatted with Lin Fei.此处的over 可以用during吗?2.They have a pleasant chat over a cup of coffee.此处是固定用法才用over吧.请
介词over表示时间时和during的区别
1.Overdinner at a restaurant called The Pink Pearl, the cousins chatted with Lin Fei.此处的over 可以用during吗?
2.They have a pleasant chat over a cup of coffee.此处是固定用法才用over吧.
请你有把握才给我回答.谢谢!

介词over表示时间时和during的区别1.Overdinner at a restaurant called The Pink Pearl, the cousins chatted with Lin Fei.此处的over 可以用during吗?2.They have a pleasant chat over a cup of coffee.此处是固定用法才用over吧.请
1.可以.over用在此句中是比较通俗的说法.注意over后只可以加sth,表示during sth,此时可与during互换.根据语境,这题显然是比较的随意的,所以用over,其实这也是一种习惯用法.over+和吃有关的.
2.这里真的是常识性的固定搭配.可以死记啦,做题包没错~
如果只是应付考试的话以上的记住就可以了,一般正规考试不会出这种题.
深入一点,从原意来说：during有两个意思：1.all through a period of time:在（某段完整的时间）内,所以后面 跟时间,如：during the 1990s; 而over后则不能根时间.
2.at some point in a period of time:在……期间的某时候.