英语语法分析

Howdy, how are you all doing?

你好，你们都好吗？

Howdy? What brings you here?

你好吗？什么风把你吹来了？

"Howdy," the man replied. He was very tall and had to stoop slightly to peer into the car.

“你好。”那人回答。他长得很高，必须稍微弯腰才能看到车里。