a.boy. ......
a teacher. ........
a hour. ......
an island. .......
an English teacher. ........
a peach. ........
an old man. ...........
an year. .............
a university. ..........
a pen. ..............
an apple. ..........
a doctor. ............
an aunt. ...............
a .uncle. ..............
a . tree. ............
an .ice-cream. ..............
a .habit. .............
a student..........
a..test. ..............
ab .Arabic book.............