Learn English

Oh wow, that sounds really interesting

You're chatting with the person sitting next to you on an airplane. He tells you that he's a professional writer. You're impressed, so you say this.

Oh wow, that sounds really interesting.

How to Speak

Blahh...Blahh...

http://www.bbc.co.uk/worldservice/learningenglish/language/theenglishwespeak/2014/07/140722_tews_185_blah_blah.shtml?utm_source=twitterfeed&utm_medium=twitter

How to Interpret

That kind of behavior is not appropriate in public

You and a friend saw a teenage couple making out on the street. You say this to your friend because you don't think they should do that.

That kind of behavior is not appropriate in public.

Rio de Janeiro - view from Corcovado

http://www.panoramas.dk/fullscreen6/f40-rio-de-janeiro.html