[解析]
(1)由Mrs Smith often goes shopping in the supermarket behind her house.(Mrs Smith经常去她房子后面的超市购物。)可知Mrs Smith的房子在超市前面。故答案为:×。
(2)由So she took nothing home.(所以她什么也没带回家。)可知上周六Mrs Smith没有买鸡肉。故答案为:×。
(3)由But she lost her wallet when she went shopping...She was very worried.(但是当她去购物的时候丢了钱包……她很担心。)可知Mrs Smith很担心。故答案为:√。
(4)由短文内容可知,Mrs Smith 不是超市的员工。故答案为:×。
(5)由Mrs Smith looked at her wallet.Everything was still there.(Mrs Smith看了看她的钱包。所有东西都还在。)可知150元钱和两张银行卡都在。故答案为:√。