or和and 在否定句中的用法i don't have a big dinner and don't eat cake.i don't have apples or oranges.以上两句中的and ,or用法对吗?第一句是否定句，怎么不用or呢？
2019-05-03
or和and 在否定句中的用法
i don't have a big dinner and don't eat cake.
i don't have apples or oranges.
以上两句中的and ,or用法对吗?
第一句是否定句，怎么不用or呢？