遍历列表，打印：我叫name，今年age岁，家住dizhi，电话phone

lt = [
   {'name':'小王', 'age':18, 'info':[('phone', '123'), ('dizhi', '广州')]},
    {'name':'小芳', 'age':19, 'info':[('phone', '789'), ('dizhi', '深圳')]},
    {'name':'小杜', 'age':22, 'info':[('phone', '567'), ('dizhi', '北京')]},
    {'name':'小孟', 'age':28, 'info':[('phone', '000'), ('dizhi', '上海')]},
    {'name':'小乔', 'age':26, 'info':[('phone', '111'), ('dizhi', '河南')]},
]
for j in range(len(lt)):
    print('我叫{}，今年{}岁,家住{}，电话{}'.format(lt[j].get('name'),lt[j].get('age'),lt[j].get('info')[1][1],lt[j].get('info')[0][1]))