In the program “You Are The One” last week, everybody had the ______ that she was a good match for the young man. 

—How can I use this washing machine?—Well, just refer to the _______.

 If by any chance someone comes to see me, ask them to leave a________.

Achieving a high degree of proficiency in English as a foreign language is not a mysterious _____  without scientific basis.

Lin Dan won the first prize in the Beijing Olympics, which helped him gain the ____ of the world.