单选题 "Do you want some cheese?" "No, ______"
A. I have some still B. I still have much
C. I don't want some D. I've still got some

【正确答案】 D
【答案解析】[解析] some多用于肯定句。可替代复数可数名词，意为“一些人或物”；也可替代不可数名词，意为“一定的量，一部分”。