—You don’t seem to be quite yourself today. What’s wrong? —Oh, I’m suffering from a cold. Nothing serious, _____. 

It was difficult being in a foreign country, ________ if you don’t speak the language.

   They traveled ________, all the way up to Wisconsin .

You must turn off the gas after cooking. You can never be ______ careful withthat.

Netizens called the fashionable homeless man the “beggar prince”, or, ____________, “Brother Sharp”.