[ Relative Clauses and Usage ]
The scientist ______ discovered the vaccine was awarded a Nobel Prize.
A. whose
B. which
C. who
D. that

Random Topics:
Quantifiers with NounsWH Questions and Simple Past TensePresent and Future TensesGerundPronouns and Subject Verb AgreementParticiple - ing/ edPresent Progressive (Future)Quantifiers: too many, too much & enoughSimple present/ past/ future tenseUnreal ConditionalsOther quiz:
Compound Sentences › ViewKamal is intelligent, ______ he is not friendly.
A. and
B. but
C. or
Grammar › View
My father is ______________ only doctor.
A. Greenvilles
B. Greenville’s
C. Greenvilles’
Grammar › ViewIf George had trained harder, he ………………….. the swimming team last year.
A. would have made
B. would make
Gerunds/Infinitives › View
Did you remember milk from the supermarket?
A. getting
B. to get
