连词成句。
（1）is , he uncle , my ._________________________ _____.
（2）man , handsome , is , the . _______________________________.
（3）policeman , is , who , that . _______________________________.
（4）is , she , beautiful . ________________________________.
（5）old , woman , is , the , how ._________________________________.
（6）you , for , help , your , thank ._________________________________.
（7）like , you , do , fish .____________ ______________________.