用所给单词或短语的适当形式填空,完成短文
These are______(Li Daming)parents._____(they)are Chinese._______(his father)works at a police station._____(he) mother is a nurse.Wang Lingling is _____(he)friend._______(she)father is a bus driver in Beijing.Her mother is a nurse too._____(she) and ______(Daming)mother are at the same hospitai.