[ Grammar ]
_______ series comes in a set of six books.
A. An
B. Those
C. This
D. These

Random Topics:
Nouns, Articles, DeterminersVerb Tense, Pronouns and AntecedentsPreposition of PlaceModals and Modal PerfectsAuxiliary Verbs & Question TagsPast and Past ContinuousPassive VoicesReported Speech and Reported QuestionsPresent Simple for Future ArrangementAdverb of MannerOther quiz:
Grammar › Viewsam named his pet rufus
Which answer is correct?
A. Sam named his pet rufus.
B. sam named his pet Rufus.
C. Sam named his pet Rufus.
Grammar › View
He has been very interested in doing research on __________ since he was at high school.
A. biology
B. biological
C. biologist
D. biologically
Vocabulary › ViewThe _______ dog growled at me.
A. hearsay
B. hinder
C. hostile
D. hyperbole
Grammar › View
He has … experience in this field then most people his age
A. fewer
B. less
C. least
