[ Relative Clauses ]
With no name on the package, the delivery man was unsure ______________________ to give the package to.
A. for who
B. whom
C. for whom
D. whose

Random Topics:
Demonstrative SpeechModals in the Past - Speculation and DeductionFuture PassiveVerbs and PrepositionsIdiom and TensesMiscellaneous Grammar UsagesConjunctive AdverbAdverbs of TimeModal PerfectVerb PhrasesOther quiz:
Infinitives for reasons › ViewI called Luis _________ on the weather in July.
A. For checking
B. To cheking
C. Checking
D. To check
Preposition of Direction › View
That woman going ____ the supermarket is my mother.
A. into
B. onto
C. across
D. off
Vocabulary › Viewthe flower was ……. out of a single piece of valuable wood
A. moulded
B. cast
C. given
D. carved
Grammar › View
She always stays _____ her aunt when she is in Vienna.
A. by
B. with
C. to
