have / has 的用法
1、表示某人有某物。
2、主语是第一、第二人称单数和复数时用 have, 如 I， you, we, they, the students …
主语是第三人称单数时用 has, 如 he, she, it, Helen, the bird, my father …
3、肯定句： … have / has …
We have a PE lesson on Monday morning. / It has a long tail.
否定句： … don’t / doesn’t have …
They don’t have animal friends. / She doesn’t have a dog.
一般疑问句： Do / Does … have … Yes, …do / does. No, … don’t / don’t.
Do you have a football? Yes, I do. / No, I don’t.
Does he have a toy car? Yes, he does. / No, he doesn’t.
