摘要
情态动词can ,could ,may ,might是使用频率较高而又极易混淆的词 ,它们的区别在于词意的内涵不同 。
The text is intended to distinguish the frequently used yet very confusing modal auxiliaries can,could,may and might in meaning and tense.
出处
《洛阳师范学院学报》
2000年第3期107-108,共2页
Journal of Luoyang Normal University
