—What the number of the students in your class ?
—About 60 . A number of them girls .
A.is ; is | B.are ;are |
C.is ; are | D.are ; is |
—What the number of the students in your class ?
—About 60 . A number of them girls .
A.is ; is | B.are ;are |
C.is ; are | D.are ; is |