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。

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

他能这麻烦又难搞，毫无逻辑且无礼？

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

那，“of course”的不礼貌用法是什呢？

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

好吧，那样蛮无礼的......不过它也算是一种好处吧。

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

对别人的私事刨根究底是不礼貌的。

It is impolite behavior to smoke in a crowded bus.

在拥挤的公共汽车上抽烟，是不礼貌的行为。

How can I ask someone without sounding impolite?

问才能不让别人觉得没礼貌呢？

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

提一提都是无礼、甚或粗鲁的行为。

And that gives us some impolite expressions.

那提供了一些不礼貌的表达。

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

在西方文化里，这是个私人的问题，而且这问是不礼貌的。

It is impolite to ignore an invitation.

不理会别人的邀请是无礼的。

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

这些问题结构上是正确的，但对美国人来说，它听起来不礼貌、不自然。

It is considered impolite to call someone a cripple.

叫别人跛子被认为是无礼的。

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

“你错了”这句话实在是太不礼貌了，也不要用。

I also think it's impolite or bad table manners to chew with your mouth open.

认为咀嚼时张着嘴是不礼貌的，也是不良的餐桌礼仪。

Impolite people make me... No one likes to feel this way.

不礼貌的人让...没有人喜欢有这样的感觉。

Polite is the opposite of that word rude or impolite, right?

礼貌是粗鲁或不礼貌的反义词，对吧？

I think people want to be polite online generally, but they are often impolite.

认为人通常想在网上保持礼貌，但他经常表现得很不礼貌。

I know it can be taken as impolite.

偶尔会和的朋友那样做。知道这会被认为是不礼貌的。

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。