It’s 9:45.It’s time ____ music class.
A .to B. for C. of
--Do you have a library?--____________.
A.Yes, it is.B. Yes, we do.C. No, it isn’t.
My classroom is on the _______floor.
A. firstB. oneC. two
That is________classroom.
A. meB. my C.I
圈出正确的答案。
（1） It’s time (for to) go home.
（2） It’s 28 (degree degrees ) .
(3） My new book is (in on) the schoolbag.
(4) (Where What) is the teachers’ office?
(5) It’s nine (o’clock clock) .