题目

If you also have a friend like Francia Raisa, you are really lucky. On Thursday, singer and actress Selena Gomez, 25, used Instagram(照片墙，一款社交软件) to explain why she was “laying low” this summer. She posted a photo of herself in a hospital bed with her friend Francia Raisa holding hands. She said she recently received a kidney transplant(肾脏移植) from her best friend because of complications(并发症) from lupus(狼疮), an autoimmune disease, which means it is the result of the immune system attacking normal tissue, including the kidneys, brain, heart and lungs.Peo13．过“六一”儿童节了，幼儿园小班的张老师买玩具梅花鹿给班上的24个小朋友做礼物，每人一个．张老师带了400元钱，不知道带的钱够不够？