改错题,关于as much as 和 usage的用法疑问
1个回答

关于as many as的问题,原题没有错误,as many as 要与可数名词的复数连用,30 minutes正是可数名词的复数,所以可用.同理,也应该是as many as 3 hours.至于how many times的意思是几次,这个times表示次数是可数名词,因...