—Sir, would you mind my sitting next to you?—__________. My father will sit here in a minute.
There are floors in the building and Mr. Wang lives on the floor.
----What did Danny say on the phone, Li Lei? -----He asked me .
They would rather spend time _____ than _____ in the street.
The meat smells _______. Throw it away.
—How long has Dashan stayed in China? —He has ____here for several years.