ly, _______ works hard can be _______ they want to be,whether it is a pilot, an engineer or a manager

（题文）Between the two parts of the concert is an interval, ________ the audience can buy ice-cream.

The last one ________pays the meal

The boy ought to have gone to school ___, but he slept ___noon

I’m sorry. I ___________ at you theother day.— Forget it. I was a bit out of controlmyself.