A new algorithm for data encryption ….. by the engineers in a week.
A. is developed
B. has been developed
C. will be developed

Random Topics:
Grammar and Sentence CorrectionPrepositions of MovementPronouns and QuantifiersComparative and SuperlativesReporting VerbsPassive and Active SentencesArticles A and AnSimple Present Tense vs Present Continuous TensePronounciation and GrammarVocabulary and TensesOther quiz:
Past Simple Tenses › ViewHow do you form a negative sentence in the past simple?
A. Add ‘not’ after the verb in its past form.
B. Use ‘did’ + base form of the verb.
C. Use ‘was not’ or ‘weren’t’ + past participle of the verb.
D. Use ‘did not’ or ‘didn’t’ + base form of the verb.
Phrasal Verb › View
The new contracts system we’re _______ in the autumn will make a huge difference to the way we deal with our clients.
A. Bringing in
B. Breaking into
C. Getting up
D. Getting on with
Grammar › ViewThey wanted a __________ table.
A. big square brown
B. square big brown
C. square brown big
D. brown big square
Grammar › View
the rehearsal had been put _______ till Monday.
A. for
B. off
C. by
D. at
