How can they be so shockingly needy and difficult, so illogical and impolite?

他们怎能这麻烦又难搞，毫无逻辑且无礼？

When children are impolite, it often shows poor parenting.

当孩子不礼貌时，这通常表明父母育儿能力很差。

So what's an impolite way to use 'of course'?

那，“of course”的不礼貌用法呢？

Okay that maybe more impolite than nice but it's still an advantage though.

好吧，那样蛮无礼的......不过它也算种好处吧。

It's impolite to probe too deeply into other's personal affairs.

对别人的私事刨根究底不礼貌的。

It is impolite behavior to smoke in a crowded bus.

在拥挤的公共汽车上抽烟，不礼貌的行为。

How can I ask someone without sounding impolite?

我怎问才能不让别人觉得我没礼貌呢？

It is impolite or rude even to mention them in a conversation.

无礼、甚或粗鲁的行为。

And that gives us some impolite expressions.

那就给我们供了些不礼貌的表达。

That's a personal question and impolite in Western culture.

在西方文化里，这个私人的问题，而且这问不礼貌的。

It is impolite to ignore an invitation.

不理会别人的邀请无礼的。

The questions are structured correctly but, to Americans, they can sound impolite and unnatural.

这些问题结构上正确的，但对美国人来说，它们听起来不礼貌、不自然。

It is considered impolite to call someone a cripple.

叫别人跛子被认为无礼的。

And the phrase you are wrong is just so impolite, don't use it either.

“你错了”这句话实在太不礼貌了，也不要用。

I know it can be taken as impolite.

我偶尔会和我的朋友们那样做。我知道这会被认为不礼貌的。

Doing this can make you seem a bit rude and impolite.

这样做会让你看起来有点粗鲁和不礼貌。

She was arrested for being ignorant and impolite to others.

因为她对其他人的傲慢和无礼，她被逮捕了。

And I'm not going to give any examples because that would be inappropriate and impolite, Alice.

我就不举例子了，因为不太适合，太不礼貌了。

So you may have heard that Siri, Alexa or others make your kids rude or impolite.

你可能听说过 Siri、Alexa或其他人工智能让小孩变得粗鲁或无礼。

Once the meal has begun, it's impolite to reach over someone else's plate for an item.

旦用餐开始，伸手跨过别人的盘子拿东西不礼貌的行为。