1, He's been goofing off at school.

2, Hey you two! Quit goofing off and do some work!

3, Li Hua , I'm just goofing off.

4, Don't hire employees who always goofing off.

5, Why don't you just admit you're goofing off?

6, When the secretaries are goofing off , you know the place has dry rot.

7, The stenographer is always goofing off in the company cafeteria instead of getting my letters typed.

8, He'll never get his studying done if he spends half his time goofing off.

9, Social and economic stability and the natural order call for a full two weeks of diligent goofing off.

10, Anyone who does consistently good work doesn't need to worry about occasionally goofing off on the job.

11, Agreed! Why worry about exams when he could be goofing off with Arcueid?

12, The teacher threw the student out of the class because he was always goofing off.