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