a man还是an man?

a man还是an man? 是a man还是an man an onehundred-year-old man用a还是an really a man还是a really man? 是a old man还是an old man?如果是an的话,那为什么university是用a呢? 翻译 reading makes a full man.conference a ready man.writing an exact man. be a man还是to be a man对么 是a success man 还是 a successful man A man wanted to buy an ass you are dead man 还是 you are a dead man the old man is a expert 这里是a还是an? A man make a man man. 是he was a once outstanding man还是he was an once ...这里应该用a还是用an a man a man teacher还是 a men teacher? No man is an AN OLD MAN 翻译 man