1. can / could not … too 表示“無(wú)論怎樣也不過(guò)分”。例如: You cannot be too careful when crossing the street. 穿越馬路時(shí),再怎么小心也不為過(guò)。 You can never be too careful in performing an experiment. 做實(shí)驗(yàn)越仔細(xì)越好?! ?. can / could not be + enough 意為“無(wú)論怎么都不夠”,表示強(qiáng)烈的肯定。例如: I cannot (共 2149 字) [閱讀本文] >>