although in his eighties,my grandfather is still ___.He always says he is the happiest man__.A.living;alive B.living;live C.alive;alive D.alive;live选哪个为什么?
问题描述:
although in his eighties,my grandfather is still ___.He always says he is the happiest man__.
A.living;alive B.living;live C.alive;alive D.alive;live选哪个为什么?
答