It is a spectacular __________ as the fireworks are set off and light up the who sky during the Spring Festival.

A large sum of money has been raised for the          of the poorly-educated children in the mountainous areas．

There are many people who have a          like yours, but they don’t believe they have the power to do anything to improve our environment.

On yesterday interview, he didn’t make a(n)_________at all; what’s the matter with him?

Our new English teacher made a strong ______ on all of us with his humorous speech.