101.  Now, many hamburger restaurant open on many places.

102.  It was a good place where we studied English.

103.  long long ago, my hometown was a very beautiful place.

104.  Even rain in some places is not fresh now.

105.  But , in fact, shortage of fresh water is a serious problem in many places.

106.  The fresh water comes from many places, such as rain, river, well and so on.

107.  In the second place, we must improve the technology and reduce the pollution.

108.  On the other hand, water pollution frequently takes place in some areas.

109.  A great change takes place everywhere.

110.  With the development of the society, people's life expectancy and infant mortality will take place larger .