The ___of North Korea and South Korea is getting worse and worse these days.

New Zealand's universities offer a wide __ of courses in many fields, including the arts, economics, communications and technology.

We take this opportunity to express our sincere         of your timely help.

She knows that as a secretary she must be pleasant and helpful no matter how busy she is or what kind of ____ she may be in.

Chinese arts have won the ____ of a lot of people outside China.