the old man is a expert 这里是a还是an?
the old man is a expert 这里是a还是an?
The old man is an expert. He can r______ all kinds of machin
On the ground_____.A.lied an old man B.is lying an old man C
是the old man has a five years old grandson还是the old man has
是a old man还是an old man?如果是an的话,那为什么university是用a呢?
It is hard for an old man to work as long as a youngster 这里w
( ) old man under ( ) tree is over 90 years old.A.An,the B.T
The man b______ an old man and a young woman is ma father根据首
This is a story about a monkey.An old man had a monkey.The o
an onehundred-year-old man用a还是an
( ) old man beside the river is Grandpa Wang A.An B.A C.The
是a man还是an man