当代→英语｜picurl@@@Do you know World Letter Writing Day? It falls ${input} September 1st every year. It was setup by Richard Simpkin in 2014. He encouraged people ${input}…〔06-02〕

  当代→英语｜A|To explain why the world’s population ages.$B|To encourage different generations to learn from each other.$C|To show that older generations’ ways of thinking ar…〔05-28〕

  外国→英语｜A|emotions are context-independent$B|emotions are socially constructive$C|emotional stability can benefit health$D|an emotion can play opposing roles2019年全国硕士研究生招…〔09-10〕