[ Grammar ]
My dad knows a man ________ brother works in the White House.
A. who
B. that
C. which
D. whose

Random Topics:
Past Simple & Past ContinuousHow often - long - much - manyGrammar and PrepositionTransitionsAdjective vs AdverbSimple Past Tense and Present Continuous TenseGrammar RulesPassive to ActivePast Tense vs Present Perfect TenseTenses - AuxiliariesOther quiz:
Grammar › ViewThree cats ___ in the yard.
A. is
B. are
C. was
D. were
Present Simple Tense › View
What your mother (do)?
A. What is your mother do?
B. What do your mother do?
C. What does your mother do?
D. What are your mother do?
Grammar › ViewI don’t know ______________ at my new school
A. anyone
B. no one
C. someone
Passive Modals › View
The ____________ is a warm-blooded vertebrate that produces milk to feed its young.
A. bird
B. reptile
C. mammal
D. fish
