That can’t be! They______for forty minutes but no one has scored a goal yet．-Too bad! It’s almost half-time．

ing to the latest research, gettingenough sleep is _____ to maintaining good health and reducing stress.

Why was Tom so excited? — Because he found the old photo, which _____ his childhood in the countryside.

John’s report has been approved by the chief editor.—_______. He devoted so much.

He looked very confident and calm during the test, but he was extremely nervous