After the exams , we shall have _______ holiday .

To be sure, the new cut in interest rate（利率）is _______ to improve economic performance in all these fields.

Compared with the generation of our grandparents, who grew up in an age when people were lack of almost every kind of materials, we should be content with the ____ supply. 

You can see the stars on a clear night，but in the daytime theyare _______.

This bird is really lovely， and I’ve never seen ______ one.