Topics: Perfect Tenses
They________________a computer.
A. hasn’t buy
B. hasn’t bought
C. haven’t buy
D. haven’t bought
Select your answer:
Random Topics:
Suffixes and TensesPast Simple and Past ContinuousGrammar: SyntaxPrepositionsAdverb & Compound SentencesNounsSimiles, Metaphors, Personification and HyperboleNoun QuantifiersGrammar ModalsGrammar - must & have toOther quiz:
Grammar › ViewCorrect the error in capitalization: My father works for Nasa; he knows a few astronauts.
A. astronauts should be capitalized.
B. father should be capitalized.
C. Nasa should be completely capitalized (NASA).
D. No mistake.
Past Participle › View
Have you ever ____ (drive) a tractor)
A. drived
B. driven
C. driving
D. drives