at you are in charge of the department, you are ___________ to carry out the plan.

Tom insisted what he said ______ true, but we insisted that he _____ and have a look.

It was the first time that I ______ Jackson’s songs

Is there any possibility _________ you could pick me up at the airport?—No problem

Jack, is maths difficult to learn in Highschool —-Sure. No subject can be learnedwell __________hard work.