[ a, an, the, Zero Article ]
That’s John. He’s ___ police officer.
a. a
b. an

Random Topics:
Transition WordsCoordinating and Subordinating ConjunctionsPresent Simple and Present ContinuousModals of ObligationGrammar: AgreementRelative Clauses and etcAdjective / Noun + to InfinitiveConditional Sentence 0, 1Verbs - third personObject PronounsOther quiz:
Grammar › ViewChoose the correct answer.
“Toshi is waiting for his friend. He…..for her since five o’clock. She’s late for their date.”
A. waited
B. is going to wait
C. has been waiting
D. had waited
Grammar › View
They … to the party last night.
A. went
B. go
C. going
D. goes
Past Perfect Simple & Continuous › ViewHe ___ all over the world by his 30th birthday. (Past Perfect Simple)
A. had been travel
B. had to travel
C. had travelled
Grammar › View
Which of the following sentences correctly uses commas in a series?
A. I need you to pick up eggs, milk and bread.
B. I need you to pick up eggs milk, and bread.
C. I need you to pick up eggs, milk, and bread.
D. I need you to pick up eggs milk and bread.
