[ Grammar ]
Choose the correct article for the gap:
Have you ever called ___ police?
A. a
B. an
C. the
D. no article

Random Topics:
Indefinite PronounsConditional Sentences and Verb FormPast ParticiplesTense,noun,preposition,quantity-ed or -ingGerunds + To InfinitiveWill and Will notgoing toPast Perfect Simple & Past Perfect ContinuousConjunction: Because and SoOther quiz:
Grammar › ViewBoth cars are good but __________ is better than that.
A. this
B. it
C. these
Present Simple & Continues › View
Mary ______________________ to John on the phone right now.
A. is talking
B. talked
C. talks
“I never believed him.”
A. She said she never believed him.
B. She said she had never believed him.
C. She said she has never believed him.
D. She said she hadn’t never believed him.
Idioms › View
The heroin addict needed a dose of drugs really badly.
a. five
b. fix
c. flag
