Would you like a cup of coffee or shall we get down to bussiness right away?中or和down

问题描述:

Would you like a cup of coffee or shall we get down to bussiness right away?中or和down
or解释为“或者”好像不太通啊

1.or的意思是或者
2.or用于否定句句中,相当于and
and用于肯定句,or用于否定句.都是起连接作用