[ Definite and Indefinite Articles ]
Alex is ____ best teacher in our school.
A. the
B. one
C. an
D. a

Random Topics:
Grammar, Conditional Sentences, VocabularyThe -ing Form of VerbsPresent Perfect Simple and ContinuousSimple Past Tense and Present Continuous TenseAdverb of MannersRelative Clauses beginning with PrepositionsSentence and FragmentGerund, Infinitive & ModalsDependent ClausesPreference & Future TenseOther quiz:
Adverb Clauses › ViewA dependent clause and an independent clause in a sentence is called a _________ sentence.
A. compound
B. simple
C. complex
Tenses and Questions › View
What is the present perfect form of ‘to have’?
A. has
B. have had
C. had
D. having
Vocabulary › Viewto be or to look similar to something or someone
A. ferocious
B. keen
C. available
D. resemble
Present Simple & Continues › View
Everyone …………. at the wedding
A. is
B. be
C. are