问题
You’d better _______ some popcorn or soft drinks before the film begins.— But I think it’s better _______ anything while watching the film.
A:buy, not have
B:to buy, not to have
C:to buy, not have
D:buy, not to have;
B:to buy, not to have
C:to buy, not have
D:buy, not to have;
正确答案是：
