[ Articles and Pronouns ]
Which sentence correctly uses the articles ‘a’ and ‘an’?
A. An letter is addressed to a author.
B. A author is writing an book about elephants.
C. We can look for a book about an elephant.

Random Topics:
Present Simple/AffirmativeModalModals and Past ModalsGrammarAdverb Clauses of Timetake, make, doVerbs & Verb TensesGrammar (want to/ need to/ have to)Conditional ClausePresent Perfect Simple vs ContinuousOther quiz:
Sentence Structure › ViewAfter the rain stopped.
A. Complete
B. Fragment
C. Run-on
Passive Voice & Tenses › View
So far the problem (not/ resolve) ____ has not been resolved.
A. hadn’t resolved
B. has not resolved
C. have not been resolved
D. has not been resolved.
Grammar › ViewThe boy is wearing a ———- trouser.
A. black
B. yellow
Reported Speech › View
“Have you studied reported speech before?”
A. She asked me if I had studied reported speech before.
B. She asked me if I had studied reported speech before?
C. She asked me if I had studied reported speech the day before.
D. She asked me if I studied reported speech before.
