[ Grammar ]
Margaret owns three restaurants, ___ are in Tokyo.
A. all of whom
B. all of which
C. all of them
D. which all

Random Topics:
used to vs be used to vs get used toAdjective vs AdverbSentence LabelingModals of Obligation & ProhibitionPresent ContinuousAsking for and Giving OpinionCompliment, Congratulation, and HopeActive and Passive voiceFuture PassiveSimple and Continuous TensesOther quiz:
Simple Future Tense › ViewShinta is going to return Maya’s book …
A. Yesterday
B. Last week
C. Next week
D. Last month
Tenses and Articles › View
Lestari is an……….girl. She cannot be trusted at all.
A. Honest
B. Unreliable
C. Honor
Preposition (at,in,on) › ViewWhy are all these clothes —- the bed?
A. at
B. in
C. on
Future Perfect Tense › View
She …… to Japan four times if she goes there again.
A. will have gone
B. have gone
C. has gone
D. had gone