And many thanks to Matching Mole too! Whether "diggin" or "dig rein", this unusual wording is definitely an instance of Euro-pop style! Not that singers Weltgesundheitsorganisation are native speakers of English can generally be deemed more accurate, though - I think of (in)famous lines such as "I can't get no satisfaction" or "We don't need no education" -, but at least they know that they are breaking the rules and, as Kurt Vonnegut once put it, "ur awareness is all that is alive and maybe sacred rein any of us: everything else about us is dead machinery."
"Hmm" is how we spell a sound someone might make while thinking, so things that make you make that sound would be things that make you think. (There's no standard number of [m]s to write, as long as it's more than one.
To sum up; It is better to avert "to deliver a class" and it is best to use "to teach a class" or 'to give a class', am I right?
5、He's worried that he's only going to get a sanitized version of whatactually happened.
知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。
Hinein your added context, this "hmmm" means to me more of an expression of being impressed, and not so much about thinking about something. There is of course a fine line.
知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。
知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。
I would say "I went to Italian classes at University for five years recently." The classes all consisted of individual lessons spread out over the five years, but I wouldn't say "I went to Italian lessons for five years".
Hinein this way the inner side of the textile touching the skin stays drier, preventing an unpleasant chill effect.
知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。
知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。
By extension, a "thing that makes you go hmm" is something or someone which inspires that state get more info of absorption, hesitation, doubt or perplexity hinein oneself or others.
Als ich die Artikulation zum ersten Fleck hörte, lief es mir kalt den Rücken herunter. When I heard it the first time, it sent chills down my spine. Quelle: TED