在英语中,谓语通常由动词构成,表达动作或状态。除此之外,动词短语、名词和形容词也可以作为谓语。动词短语由主要动词和辅助动词或副词组成。名词作为谓语表达状态或身份,而形容词则描述主语的状态或特征。
动词做谓语
动词是最常见的谓语。它们可以用来表达一个动作或状态。例如:
- I am happy.(我很开心。)
- She likes chocolate.(她喜欢巧克力。)
- The dog ran in the park.(狗在公园里跑。)
动词短语做谓语
除了单个动词,动词短语也可以用来作为谓语。动词短语由一个主要动词和其它辅助动词或副词组成。例如:
- She has been studying for two hours.(她已经学习了两个小时。)
- They will be arriving soon.(他们很快就要到了。)
- He should have called me.(他应该给我打电话。)
名词做谓语
名词也可以用来作为谓语,用来表达一个状态或身份。例如:
- He is a doctor.(他是一名医生。)
- The sky was blue.(天空是蓝色的。)
- She became a teacher.(她成为了一名教师。)
形容词做谓语
形容词可以用来描述主语的状态或特征。它们可以用来作为谓语。例如:
- The cake is delicious.(这个蛋糕很好吃。)
- He looks tired.(他看起来很累。)
- The movie was boring.(这个电影很无聊。)