i have some grapes改为否定句 _否定句

改为否定句是I don't have any grapes 。这句话是实义动词拥有的意思，改为否定句要借助助动词do ，就是由i have转变成i do not have ，而some一般多用于肯定句中，改为否定句时要变为any 。some和any都表达“一些”的意思。

例句：
I have some snacks 。我有一些零食。
I don't have any snacks 。我没有一些零食。
I have some old clothes I don't wear 。我有一些不穿的旧衣服。

I don't have any old clothes I don't wear 。我没有一些不穿的旧衣服。
Jerry has some apples and oranges 。杰瑞有一些苹果和橙子。
【i have some grapes改为否定句】Jerry doesn't have any apples and oranges 。杰瑞没有一些苹果和橙子。