He, being slow-footed, was of course already lagging two meters.

Of course, a license is needed to operate a crane.

There are two ways of using the infinitive as an adjective, 1. attributive, 2. predicative. Naturally 2. is a subject complement.

Of course you can't say that it's worth nothing because it isn't perfect, so that doesn't mean that GTD is useless.

Of course I apologised, saying that the first appointment had priority.

Obviously we will help but please remember that what decides it in the end is your zeal.

"May I have one as well?" "Yes, certainly. Today's on the company after all."

Obviously wash your face, but you must also take care of your appearance before assembling here.

Of course he thought it was a joke and let it slide with a "hm?" but he was seriously annoyed. I mean, just don't say things like that even as a joke!

Oi you, that's too much of a rip off by anyone's count! 6:4 is more than enough. Of course I'm the '6'.

We took it for granted that she would take part in the speech contest.

Of course, innocent people were released.

I was too exhausted to think, let alone study.

She can ride a motorcycle, not to mention a bicycle.

She cannot ride a motorcycle, not to mention a bicycle.

She studies literature as well as language.

She can speak French, to say nothing of English.

She can naturally speak English.

She can play the violin, not to mention the piano.

He has character as well as knowledge.