Open the brackets using infinitive or gerund.I dont remember _____ (to

Open the brackets using infinitive or gerund.

I dont remember _____ (to see) Mitch at the basketball tournament. Perhaps he was ill.
He regrets ______ (to argue) with the referee as it resulted in his being sent off the pitch.
The cyclist had to stop _____ (to mend) a flat tyre during the race.
If she tried ______ (to use) a lighter racquet, her game might improve.
I regret ______ (to inform) you that your injury will prevent you from playing any more matches this season.
He means ______ (to move) the Glasgow.
The surgeon tried ______ (to save) the patient.
Did you remember ______ (to tell) Chris to bring his skates with him? Were going to the ice rink after work.
You should stop _______ (to smoke) if you want to enter the marathon next year.
Working harder means _______ (to get) more money.