he's seven years old. seven years old 划线部分提
he's seven years old. seven years old 划线部分提
he is seven years old 对划线部分提问 划线部分是seven
Helen is seven years old.
He's fourteen years old fourteen years old对划线部分提问
Isn't your brother five years old?-( )He is seven.
His father began to work____ he was seven years old.
When I was seven years old
She learns English about seven years old.
The old man ____ for seven years.
问一下seven-years-old和seven years old有什么区别!
His father began to work he was seven years old A.as old as
His father began to work____ he was seven years old.A.as old