much与talked与about中间,present与day中间 为什么要用“-”?英语One of the much-talked-about present-day social problems is juvenile delinquency,and its rate of frequency is seemingly on the rise.
问题描述：
much与talked与about中间,present与day中间 为什么要用“-”?英语
One of the much-talked-about present-day social problems is juvenile delinquency,and its rate of frequency is seemingly on the rise.
答
是的,英语中常常用“-”来连接两个词.这种形式可以表达很多的意思1由其它词组合表示形容词,如：absent-minded心不在焉的2一句话写到最后一个单词无法写下时,如：I am so proud of you be-cause of your bravery.3表...