22.閱讀短文,選擇正確答案。 Welcome to our school.This is the teachers' office.It's on the second floor.Our classroom is next to the teachers' office.There are forty students in my class.We have a big library.The music room is big and nice.It's on the first floor.The art room is on the first floor,too.The computer room is next to the art room. (1)The teachers' office is on the
floor. A.first B.second C.third (第三) (2)There are
students in my class. A.30 B.40 C.50 (3)The music room is
. A.big and nice B.on the second floor C.small (4)The
is next to the computer room. A.music room B.art room C.library (5)Do you have a library?