during和while的区别?would you know what to do [during] a really big e_英语解答

during和while的区别?would you know what to do [during] a really big earthquake
would you know what to do [during] a really big earthquake用while可以吗?

人气：234 ℃　时间：2019-10-01 21:06:25

解答

during指在什么事情的期间,指一段时间
while只一些事发生的同时,意为"当"
不可以,如果用while后面应为从句,这里这个短语不是一个完整的句子,缺少成分