The selfless village doctor treated whoever came to his family without any       .

—I’ve got an “A” in the examination. —That’s a good ______. You will surely win a second.

There are still many problems ahead of us, but by this time next year we can see light at the end of the ________.

Mr Black, who is a ______, is in love with Miss Smith, who is a ______.

John says that his present job does not provide him with enough _____ for his organizing ability.