慢速英语:An Introduction to Verb Tenses
日期:2016-01-01
Words in This Story
aspect – n. the verb form that indicates completion, duration, or repetition of an action.
distinction – n. a difference that you can see, hear, smell, feel, etc: a noticeable difference between things or people
spontaneous – adj. done or said in a natural and often sudden way and without a lot of thought or planning
consciously – adv. done after thinking about facts and reasons carefully