[ Grammar ]
. It’s _____ interesting book
A. a
B. the
C. an

Random Topics:
-ing &-ed AdjectivesAdverb & Compound SentencesVerb to Be Tenses & Object PronounBasic GrammarSubject and Verbs AgreementPresent Perfect Simple & Present Perfect ContinuousGerunds and ModalsPresent Perfect & Past Simple TensePrepositions and TensesApostrophes and Quotation MarksOther quiz:
Grammar › ViewWe regret ________________ you that your application has been refused.
A. to inform
B. informed
C. informing
D. to informing
Grammar › View
I ______________ the tomatoes when you came in.
A. has cutted
B. had cut
C. has cut
D. had cutted