下面是小编为大家准备的一篇办公室英语晚上告别口语，一起来学一学吧。
1.惯用口语句子：
Good night.
晚安。
Sleep well.
睡好啊。
注意“Good evening.”意指“晚上好”，而“Good night”意指“晚发”
Good night. See you tomorrow.
晚安。明天见。
See you in the morning.
明早见。
“Good night.”在熟人之间或非正式场合还可以直接简化为“Night.”。
Good night. Have a nice dream.
= Good night. Sweet dreams.
晚安。做个好梦。
Pleasant dreams.
做个好梦。
Guess I should get going. Good night.
我想我该走了。晚安。
本句省略了主语“I”，原句应该是“I guess I should get going.”。“guess”在这里意思是“想，认为”。
Oh, God! It's late. I've got to go.
哦，天哪!这么晚了。我得走了。
“have got to”是“have to”的口语表达方式，意思是“必须，不得不”。
“I've got to go.”在口语中也常说成“I gotta go”，“have/has got to”相当于“gotta”。
Heavens! Look at the time.
天哪!时候不早了。
I must rush，I'm afraid.
恐怕我得赶紧走了。
heaven n.天，上帝
rush v. 冲，奔，仓促行动
I think I'd better leave now.
我想我现在该走了。
I'd better hit the road.
我该动身了。
I hit the road“上路，出发”
句型结构“I'd better do...”意思是“最好…”。
Thank you for your hospitality.
谢谢你的盛情款待。
Thank you for a lovely evening.
感谢你让我度过了一个愉快的晚上。
hospitality n. 好客，盛情款待
I really must be going. It's rather late, and I've got to catch the last bus.
我必须走了。时间太晚了，我还得赶末班车呢。