现在分词是英语中的一种动词形式,通常由动词的基本形式加上-ing构成。
作为动词
现在分词作为动词时,表示正在进行的动作或状态。例如:
- He is reading a book. (他正在读书。)
- They are playing football. (他们正在踢足球。)
- She is singing a song. (她正在唱歌。)
作为形容词
现在分词作为形容词时,用于描述人或物的状态、特征或情况。例如:
- The boy is sleeping. (那个男孩正在睡觉。)
- The running water is very clear. (流动的水很清澈。)
- The smiling girl is very beautiful. (微笑的女孩很漂亮。)
作为副词
现在分词作为副词时,用于修饰动词或整个句子。例如:
- He walked out of the room, whistling. (他哼着曲子走出了房间。)
- She looked at me, smiling. (她微笑着看着我。)
- The car came to a stop, screeching. (车子发出尖锐的刹车声停了下来。)