Topics: Vocabulary & Grammar
________ number of boys were swimming in the lake, but I didn’t know _______ exact number of them.
A. A-the
B. The – an
C. The – the
D. A – an
Select your answer:

Random Topics:
Grammar MistakesModals for RecommendationsTransitionsArticles and DemonstrativesPronoun-Verb AgreementPronunciationVerb Tenses and Sentence StructureVerb PhrasePresent Simple Affirmative and NegativeSuperlative & Comparative AdverbsOther quiz:
Question Tag › ViewHe never comes late, _________?
A. hasn’t he
B. does he
C. didn’t he
D. won’t he
Grammar › View
It’s the ______________ day of the year.
A. Coldest
B. Colder
