There are_________ floors in this shopping mall. KFC is on the_________ floor.

The police set out in search of other children who might ______ Guizhou’s dustbins after 5 deaths for warmth.

Tony has rice with hamburgers_____ his lunch.[ ]

The Chinese enjoy _________ fireworks when some good things happen (发生) in their families.

The film is ______ the afternoon.[ ]