1.It's ________,thetimeforustogobackhome.

问题描述:

1.It's ________,thetimeforustogobackhome.
A.thirty and fourB.four past thirty C.four thirtyD.half and four
2.Do you have an eraser?
Sorry,I don't have ________.But I think Peter has_________.
A.any,it B.any,oneC.some,it D.some,one

1.C.表示4点半
2.B.否定句用any; one代替上文中提到的名词单数