So what are some of these advanced useful phrases for making conversation in English at work?

在工作中用英语进行对话的高级实用短语有哪些呢？

Now let's look at advanced prepositional phrases.

现在让我们看看高级介词短语。

So let's talk about some more advanced phrases when we are talking about age.

那么我们在说年龄的时候，再说一些更高级的词组。

This is an advanced phrase, 'not only, but also, ' that's going to make your sentences more complex.

这是一个高级短语， “不仅如此， 而且” 会让你的句子更加复杂。

But in this video I'll help you learn some more advanced phrases to talk about the weather in English.

但在本视频中，我将帮助您学习一些更高级的短语来用英语谈论天气。

Like I said earlier, it's bit difficult to add advanced phrases that sound natural in a letter to a personal acquaintance or a family member.

就像我之前说的那样，要在一封写给熟人或家庭成员的信件中自然地加入高级短句有点难。