"英语问候语"的英语怎么说???急!!!!!!!

English greetings
或者 the greetings in English

greeting: [ 'gri:tiŋ ]
n. 问候,招呼

1. "Good morning," I said, but he didn't return the greeting.
“早上好。”我说，但他并没有回答我的问候。
2. `Hello!' and `Dear Sir' are greetings.
‘喂’和‘敬启者’都是招呼用语.
3. "How are you?" is a conventional greeting.
“你好”是一个习惯问候语。
4. He gave us a cheery greeting.
他愉快地跟我们打招呼。