[ Present Tenses ]
He ____________ (work) as a doctor for over twenty years.
A. works
B. is working
C. has worked
Random Topics:
Offering HelpIdentify The TensesRegular Plural NounsGrammar - either...or, neither...norWestern Europe CountriesGrammar : Must (Necessity)Basic TensesVerb TenseComparative Adjectives and AdverbsPresent Simple x Present ContinuousOther quiz:
Vocabulary & Grammar › ViewOn the farm, uncle Duong showed us how to ________ cucumbers.
A. plough
B. produce
C. pick
D. put up
Participle Adjectives › View
My brother was very __________ that he only got a D in his exam.
A. disappointed
B. disappointing
Grammar › ViewThey are taking Sarah and ____ to a yoga class. Would you like to join ____?
A. I; we
B. me; us
C. my; our
D. mine; ours
Vocabulary › View
A pancake ___________ from a crepe, because it is a lot thicker.
A. refreshing
B. appetizing
C. differs
D. energizes