——I’d like to invite you to a concert this evening.

——Thank you, but I’ll be free I’m not sure at the moment.

I ’d prefer to _________ my judgment until I find all the evidence.

Jerry knows nothing about the plan _____ his friends told him.

——Who knocked at the door?

——I’ve no idea. I just pretended nobody was at home, so I didn't ask who _____ was.

Is it the school _________ you used to study _________ they visited yesterday?