By the time Clear Blaze Technology’s word processing program goes on the market, software engineers ____ its remaining flaws.
A. will have corrected
B. had been correcting
C. are correcting
D. will correct

Random Topics:
Present Simple and ContinuousGrammar: AgreementVerb + PrepositionPassivisationWishesGrammar Past and Future TenseFirst Conditional SentenceConnectivesPast Perfect Simple & Past Perfect ContinuousConditional Sentences and Verb FormOther quiz:
Grammar › ViewWhich is a run-on sentence?
A. Jackson amused the class he put breath mints up his nose.
B. Jackson amused the class when he put breath mints up his nose.
C. My neighbor, Jackson, enjoys being the class clown and making people laugh.
D. Jackson might be the funniest student in Mrs. Felte’s class because of his jokes.
General › View
In which European city would you find Orly airport?
A. Rome
B. Berlin
C. London
D. Paris
Past Tense › ViewHe _______ to the school yesterday.
A. went
B. go
C. goes
Mixed Present Tenses › View
Oh my God! Still stuck in traffic and my plane ………………….. ( leave) in 25 minutes! I am going to miss my flight !
A. leave
B. leaving
C. has left
D. is leaving
