单选题 When asked by the police, he said that he remembered ______ at the party, but not
【正确答案】 C
【答案解析】[解析] remember to do sth.意为“记得要做某事”,这件要做的事还没有发生;remember doing sth.意为“记得做过某事”,这个事情已经发生。从题目的意思来看,“到达”与“离开”都已经发生了,所以这两个动词都应该用“v.+-ing'’的形式。