—Do you think she’s going to leave?     —The ______had crossed my mind.

All the ___ given by Mr Smoth ___ quite helpful to us all.

Before the final examination, many students have shown ____ of tension. Some have trouble in sleeping while others have lost their appetite.

He was a much older tennis player, but he had a(n)_______over other players in experience.

I tried to persuade him to give up the foolish idea, but in ________, and now he begins to regret.