在英语语法中,“have”和“has”的用法多样,包括表示拥有、完成动作、经常性动作、情绪或感觉等。“has”常用于第三人称单数的现在时态,表示事实或情况,以及过去的经历或动作。
have 的用法
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表示拥有或具有某种物品或特征
- I have a car. (我有一辆车。)
- She has a beautiful voice. (她有一副美妙的嗓音。)
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表示完成某项动作或经历
- We have finished our homework. (我们完成了作业。)
- He has traveled to many countries. (他去过许多国家。)
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表示经常性的动作或状态
- They have breakfast at 7 o'clock every morning. (他们每天早上7点吃早餐。)
- She has a headache every time she drinks coffee. (她每次喝咖啡都头痛。)
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表示情绪或感觉
- I have a bad feeling about this. (我对此有不好的预感。)
- He has a happy smile on his face. (他脸上洋溢着幸福的笑容。)
has 的用法
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表示第三人称单数(he, she, it)的现在时态
- He has a new job. (他有了一份新工作。)
- She has a pet cat. (她养了一只猫。)
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表示某个事实或情况
- The store has closed. (商店已经关门了。)
- The party has already started. (派对已经开始了。)
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表示过去的经历或动作
- She has lived in New York for five years. (她在纽约居住了五年。)
- He has worked for this company since 2010. (他自2010年起就在这家公司工作。)