选择填空。
（1）I       (have/has) a friend.
（2）She      (like/likes) music.
（3）How many      (book/books) do you have?
（4）This is my      (story book/story-book).
（5）He has big      (eyes/eye).
（6）Let      (me/I) clean the desks.
（7）My schoolbag      (is/are) heavy.
（8）This is      (his/he’s) photo.
（9）I      (am/is) a boy.
（10）Do you like apples? Yes,      (I/he) do.