—Do you know the reason why he failed ?—No, he’s a hard-working man___________, he failed finally.
He is very popular among his students as he always tries to make them __________ in his lectures.
My advisor encouraged __________ a summer course to improve my writing skills.
The policeman asked __________ with the old woman.
He speaks English well indeed, but of course not __________ a native speaker.
All visitors to this village __________ with kindness.