[ Preposition & Relative Clauses ]
Who is the author ___ wrote that book?
A. that
B. who
C. which
D. whom

Random Topics:
Hope, Thank, Modal VerbsPresent simple, Present continuous, Singular, PluralComparativesGrammar PhrasesTime ClauseConjunctionSecond ConditionalsContrastive ConjunctionsVerbs + Infinitives / GerundsVerbsOther quiz:
Idioms › ViewTo be “all ears” means…
A. listen attentively
B. when you have more than one earring
C. when you wear a silly hat with other ears
D. when you are not listening
Grammar › View
He was _____ I met at the party.
A. the man
B. that man
C. who
D. one
Grammar › ViewWhere are you from?
A. I slept well last night
B. I am eating now
C. I am from Philippines
D. I don’t eat yet
Grammar › View
What is the contraction for she is?
A. she has
B. she’s
C. shes’
D. she’d
