Joan has been missing for a couple of days and there is growing _____for her safety.

There was a tall boy sitting in front of me, blocking my _____ completely.

You may demand an immediate _____ if the company fails to supply the product in time.

It is always true that sometimes even if you have had a big dinner, _________ are that you will still want to reach for food when it gets late． 

The managers of the two companies are holding talks in a light and lively______

It came as a great _______ to the parents that their son finally came back safe and sound.  

The government will begin a series of_____ to help the public fully understand the new educational system．

It is a common          for Chinese to have banquets or drinking parties when treating important guests, on major occasions and during festivals.

The _______of our life has been improved greatly since the Party’s policy was carried out.