[ Grammar ]
This is an exercise __________ I cannot solve.
A. who
B. whom
C. which
D. whose

Random Topics:
SimilesHave as verb and auxiliaryNoun PhrasesModals: Possibility, Necessity, ExpectationModal AuxiliariesZero Conditional SentenceInfinitives for reasonsArticles and PronounsUse of Prepositions or ConjunctionsCompound AdjectivesOther quiz:
Tenses › ViewThe box ……ten books.
A. Contain
B. Contains
C. Containing
D. Contained
Noun Clauses › View
Choose the correct conjunction to complete the nominal phrase: What we know is __________ the world’s population is increasing.
A. that
B. where
C. what
D. when
E. who
Modal Verbs › ViewWhich sentence uses “must” correctly?
A. You must not eat too much dessert today.
B. Students must to bring their own supplies.
C. You must have forgotten your keys at home.
D. Everyone must arrives on time.
Clauses › View
You need to practice singing in front of your friends … you sing in public to avoid stage fright.
A. before
B. besides
C. despite
