About 20 firemen were killed in the fire which broke ______in Yueyang, Hunan Province last week.[ ]

Must I come back before supper, mum?—No, you .

My family always have a party ______ the evening of October 1, and the party starts ______ 8. 00 p. m. [ ]

_________ that he learned some Chinese as a child.

Not only ________ their own ideas on the matter,but ________ theirs .