If you go on a business trip alone, then you don't need to talk much, and you can eat whenever you want. But if you go with a group, they might want to eat together. Some people like to eat together all the time, but some people might not want to eat because they are not hungry. 

如果你独自去出差，那么你不需要谈论很多，你可以随时吃东西，但如果你和一群人一起去，他们可能会想要一起吃，有些人一直喜欢在一起吃饭，但有些人可能不想吃饭，因为他们不饿。

"What kind of food do you guys want to eat today?" 

你们今天想吃什么?

"Anybody want to go for lunch?" 

有人想去吃午饭吗?

"I'm going to lunch. Anybody want to join me?" 

我要去吃午饭了，有人要一起吗?

"Let's go in 20 minutes. I have to finish this real quick." 

我们20分钟内走，我必须快点完成这个。

"I can't make it. I have to finish this and it will take me another 30 minutes." 

我不能去，我得把它完成，还要再花30分钟。

"I'm going to pass today. I brought a bagel with me." 

我今天不去了，我带来了一个百吉饼。

"I have a small sandwich. I'm just going to eat here." 

我有一个小三明治，我打算在这里吃。

"Where should we have dinner tonight?" 

今晚我们在哪里吃饭?

"Hey, let's go to the Italian restaurant next to the hotel." 

嘿，我们去旅馆旁边的意大利餐厅吧。

"We can either go to the steak house in the hotel, or the Italian restaurant next door." 

我们可以去酒店的牛排店，也可以去隔壁的意大利餐厅。