问题描述：
英语逗号能做and用么
不是说逗号不能连接简单句么 逗号可有可无 ,但AND必须有么
Their throats are sore,their mouths are thirsty,and their hands are shaking.
不是说逗号不能连接简单句么 逗号可有可无 ,但AND必须有么
Their throats are sore,their mouths are thirsty,and their hands are shaking.
问题解答：
我来补答展开全文阅读