It is always difficult being in a foreign country, __________if you don’t speak the language.

____ difficulties we meet, we can work them out.

¾ Are you waiting for a bus from Medical University? ¾ Yes. I arrived here at the bus stop ten minutes ago, but the bus _______.

— What can I do for you, sir?— I want _____.

Your composition is well-written ____ a few spelling mistakes.