[ Tenses ]
By the time I am thirty-five , my mother ………….. English for fifteen years.
A. teach
B. will teach
C. will be teaching
D. will have been teaching

Random Topics:
Grammar - SimilesInfinitive and GerundsActive Voice-Present tenseSubject, Object, Possessive Pronoun and Possessive AdjectivesPresent Simple, Present Continuous or Present PerfectGrammar - Verb FormsSimple PastUnless If First ConditionalAuxiliary Verbs, if, unless and ModalTenses, Determiners & Subject Verb AgreementOther quiz:
Vocabulary › ViewAn __________ have voted in favour of the proposal.
A. overwhelming majority
B. significant proportion
C. awareness
D. deficit
Adjective Order › View
There were ____________________________ sofas in the room.
A. Three, beautiful, Italian, leather
B. Three, Italian, leather, beautiful
C. Three, beautiful, leather, Italian
The children liked Miss Caroline ____________ she was kind and patient.
A. so
B. but
C. and
D. because
Past Simple vs Present Simple › View
My grandfather _______ money from fruits every month.
A. earns
B. earned
C. earn
D. earning
