In our school libray,there____a number of books on science and the number of them_____growing larger and larger. A.is;are B.are;is C.have;is
_______ they_______, their classmates were all in the classroom.
Do you know_____________?
_______ her husband, she has now become a famous film star.
We don’t have any problems _______ the big box.
----- Could you do _____ for me, please? ------ Yes, with pleasure.