Good shoes, clothes and a backpack are the basic ________ you need for your hiking.
The party was ____ success. We sang and danced until it came to ____ end at midnight.
The number of the stamps _____ limited, so a number of people _____ to have a look at them.
We were in _____ when we left that we forgot the airline tickets.
If there were no hungry problem, the people of the world should have ________ in their daily life.
The big snow lasted five days.People trapped in the station were badly in_______ of food and water.