It is reported that the police will soon _____ the case of the two missing children. [ ]

Every morning we can see many old people ____in the park.

The gasoline _______. Let’s fill the car up at thenext gas station.

Whose handbag is this—It _________be Li Ping’s. I saw her take hers away just now.

The world makes _____ for the man who knows where he is going.