—It’s 9:15 now. What class ?
—Math. They have a math class every day.
A.do they have | B.are they have |
C.are they having | D.are having |
—It’s 9:15 now. What class ?
—Math. They have a math class every day.
A.do they have | B.are they have |
C.are they having | D.are having |