题目内容
根据句意和首序母提示补全单词
Bill's grandma is ill．He has to send her to h________．
He has a s________ now．He'd better go to see a doctor．
Kangkang has a toothache．He wants to see a d________．
If you don't have enough sleep, you'll have a h________．
D________ lots of water is good for your health．
