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
—____ —Fine, thank you.
Mom, this is my teacher, Miss Lin. Miss Lin, ____
—Welcome to Beijing! —____
下列各组字母中含有相同音素的一组是 ____。
下列字母中一笔写成的是 ____。