have的第三人称单数用在肯定句中是has:
例句:
He has a new car and a boat.
他有一辆新车和一条船。
have的第三人称单数用在否定句是have:
例句:
He does't have that much money on him.
他身上没带那么多钱。
have的第三人称单数用在疑问句是have:
例句:
Does he have a client named Peters?
他有一位名叫彼得斯的客户吗?
What does he have in his pocket?
他口袋里有什么东西?