1. The police located the art work which ......... been stolen from the gallery.

was

were

did

had

2. The fire ......... caused by an electrical problem.

was

were

did

had

3. She was surprised that he knew her name. She ......... never met him before.

was

were

did

had

4. How many times ......... your travel documents checked before you boarded the airplane?

was

were

did

had

5. ......... is the girl in the blue dress?

Who

Whom

What

Which

6. ......... is the name of the team in red?

What

Which

Who

Whom

7. ......... likes to play pinball at the arcade?

Who

Whom

What

Which

8. For ......... did Sheila make these cookies?

who

whom

which

what

9. ......... of the names did you choose for the puppy?

What

Which

Who

Whom

10. ......... completed the assignment?

Whose

Who

Whom

Which

11. ......... the highest ranking official in the United States?

Who's

Whom

Who

What

12. To ......... did Mark lend his video game?

who

who's

whom

what

13. ......... of the cars is parked in the driveway?

Which

Who's

What

Whom

14. To ......... should the check be made payable?

who

who's

whom

which

15. I graduated from college ......... 2002.

since

on

in

at

16. I like to go to bed ......... midnight on Saturdays.

since

on

during

at

17. He migrated to Istanbul five years ..........

since

ago

for

at

18. The artist had been painting ......... two decades when he sold his first painting.

during

for

since

on

19. Shakespeare was born ......... 23 April 1564.

since

on

in

at

20. In Europe, autumn begins ......... September.

in

on

at

since