1.It's considered pretty informal to text message someone.

给别人发短信觉很不正式。

2.In informal situations, you could say furious.

在非正式场合，你可以说愤怒。

3.Yeah, I can see what he means. It's considered pretty informal to text message someone.

嗯，我能理解他。给别人发短信觉很不正式。

4.In informal English, we can bend certain rules.

在非正式英语，我们可以不管某些规。

5." Too" is the most informal but is often the best choice when speaking American English.

" Too" 是最不正式说法，但在说美式英语时经常是最好。

6.As with many rhyming compounds, nitty-gritty is informal.

和许多押韵复合词一样，nitty-gritty是非正式用语。

7.How formal or informal is this expression?

这个表达是正式还是非正式？

8.Remember, " ish" is kind of informal... or " informal-ish" .

记住，ish 是一种非正式表达，或者有点不正式。

9.Would you like an informal dinner with us tonight?

你愿意今晚和我们一起吃顿便饭吗？

10.Unlike our other phrasal expressions, 'sort of' is informal.

与我们其他短语表达不同，sort of 是非正式用语。

11.Again, a little bit informal and rude.

再强调一遍，这些表达都有点不正式和没礼貌。

12.They sound really informal and really natural.

它们听起来非常地不正式，而且很自然。

13.Their influence is both formal and informal.

他们以正规和非正规方式影响着办校问题。

14.Slang is a type of informal language.

俚语是一种非正式语言。

15.In informal situations, We shorten " had better" .

在非正式场合，我们会把" had better" 缩短为“’d better”。

16.In writing, it gives a more informal feeling.

以书面形式使用时，它给人一种非正式觉。

17.Again, this is very slang and very informal.

同样提醒一下，这也是很口语和不正式说法。

18.Teaching in both countries is usually quite informal.

英美两国教学大都很随意。

19.This expression can also be an informal invitation.

这个表达也可以是一种非正式邀请。

20.So, we had an informal vote over there...

我们搞了个非正式投票。