1. I asked you ......... of these shoes you think would go with my outfit.

whose

who

whom

which

2. ......... house is this, anyway? Are we allowed to stay here?

Who's

Whom

Whose

Which

3. I have friends ......... love me so much that they threw a surprise birthday party for me last night.

who

whom

which

whose

4. That young man, to ......... we owe many thanks, saved our mom's life after the car accident.

which

whom

who

whose

5. Venice is famous ......... its canals.

about

in

with

for

6. My son is afraid ......... the dark.

from

on

of

by

7. Maria is married ......... my cousin.

with

for

to

into

8. The second hotel was different ......... the first.

to

for

with

from

9. Lucas is very good ......... drawing.

at

on

to

with

10. I'm tired ......... waiting for the bus. Let's take a taxi.

to

on

of

from

11. George was worried ......... his father's health.

since

about

on

at

12. I didn't know you were interested ......... science.

in

for

on

to

13. Why are you angry ......... him?

of

from

on

with

14. We were very pleased ......... the service.

with

on

at

from

15. I would eat ......... 24/7 if I could get away with it.

desert

dessert

deserts

assert

16. My friend said she doesn't ......... any foreign languages.

no

knew

know

now

17. We took the kids swimming all morning. Now ......... completely exhausted.

they're

there

their

them

18. My friend's dog always chases ......... tail.v

their

theirs

it's

its

19. Every time I go on a trip, I leave my dog in a ..........

channel

cannel

canal

kennel

20. The ......... of my school was overwhelmingly strict.

principal

principle

principality

prince