根据句意及首字母提示,补全单词
问题描述：
根据句意及首字母提示,补全单词
1.The doctor tells me to r_________ for two days.
2.The doctor is very famous.He heals many people of d________.
3.We should k______ the balance of nature.
答
1.The doctor tells me to rest_________ for two days.2.The doctor is very famous.He heals many people of diseases________.3.We should keep______ the balance of nature.