come up doing还是come up to do

come up doing还是come up to do come up to do sth come to do,还是come doing come up with和come up to come up to 造句 come up to him come up to me give up doing还是to do 是stay up to do还是stay up doing be up to do 还是 be up doing 哪个对 come up come to doing和come to do