I prefer to live in the countryside Country life has a lot of_______over city life

In the ______ war between America and Iraq many people were ______ hurt

Most Mayan people lived in __________.

People living in modern times benefit from many discoveries and inventions that have _________the world.

Many people ______live in the countryside rather than in the city.

24． It is ________ in the shadow of a tree in summer，so many people like to stay there．

Many people went shopping yesterday.→ ____ many people in the shops yesterday.

Most of the retired people are happy _____ their quiet life in the countryside.

Most of the retired people are happy ______ their quiet life in the countryside.

Water is the __46___ of all the things we eat and drink . Not many people understand this but __47____ quite true . The human body can go without ___48___ for a long time . We’ve got many examples for this . Yet two __49___ three days without water can usually make people __50____ . Man can’t live __51____ water .Many people don’t understand how ___52__ water the human body needs __53___ work well , and many people , especially young people , do not drink enough , ___54__ in very hot weather . Our body has mostly water , about 65% to 75% . That is to say about two thirds of our body is water . When we do sports , some of the water will get away from our body . __55 _ we don’t drink some water , we won’t have enough water． And if we don’t have enough water , we’ll feel tired and many of us will get ill . So you know how important water is to us .46.___________( )46.

The _______ physicist has been challenged by many people in his field.

Many people are still in _____ habit of writing silly things in _____ public places.