11) Anna was in the library when Lisa …...….

12) Roger ……………..…… to a lecture when he realized he had left his keys in the car.

13) Don't be afraid of making mistakes when …… in class.

14) My friend got a good job after ………….. from university last year.

15) Before ………. to bed every night, remember to brush your teeth.

16) I will not go on holiday until I ……. all my work.

17) When the teachers .......…… grading the tests, we'll get our scores.

18) Please remember to say, "Thank you," and, "You're welcome", when............to the host.

19) Jack drove a Ford for years before he …………… a GMC

20) Anna ……………….. with joy when she saw her brother for the first time in months.

21) I ………………. 100% when I was in 6th grade.

22) Let me know when you …...…. the task. I will give you another to do.

23) He met an old friend while he …………. for new shoes.

24) I wanted to know if he usually …..….. Hyde Park when he lived in London.

25) I asked her if she ……………skydiving when she was in Dubai.