[ Grammar and Usage ]
Choose the sentence that correctly uses punctuation to separate items in a series.
A. She needs to buy a pen pencil and eraser.
B. She needs to buy a pen, pencil, and eraser.
C. She needs to buy a pen pencil, and eraser.
D. She needs to buy, a pen, pencil and eraser.

Random Topics:
Grammar - Present PerfectFrequency AdverbsGerund and To InfinitiveModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPersonal PronounsComparison DegreeGrammar - FutureAdjective ClausesAdverbial Clauses of Manner and ResultArticles with SubstancesOther quiz:
Tenses › ViewWe don’t know what he looks like because we … him.
A. haven’t met
B. didn’t meet
C. don’t meet
D. won’t meet
Prepositions › View
“Here’s a present ………… us …….. you,” said the Principal to the student.
A. from, for
B. by, for
C. from, to
D. by, to
Present Simple Tense › ViewThis ______ Laura, she _____ an Engineer
A. is/is
B. was/was
C. is/are
Grammar › View
It means “Place before” a noun.
A. Intensifiers
B. Adjectives
C. Prepositions
D. Articles
