[ Perfect Tenses ]
The government … new bans to slow down the spreading of the virus.
A. have introduced
B. have been introducing
C. had introduced
D. had been introducing

Random Topics:
Modals and VocabularyPreposition of PlacePhrase or ClauseConditional ClauseTenses and StructuresCountable Vs Uncountable NounsSpeculation with Modal VerbsPassive VoiceArticles A and AnActive and PassiveOther quiz:
Modals › ViewChoose the best modal to complete this sentence:
In a courtroom:
Lawyer: ___ I approach the bench, your honor?
A. May
B. Can’t
C. Can
D. Should
Grammar › View
Young people will be invited to discuss the issues related ______ preserving the heritage so that they can give voice to solutions _______ problems they care about.
A. to/ to
B. with/ for
C. to/ for
D. for/ to
Prepositions › ViewShe sat ______ to rest after a long day
A. into
B. down
C. through
D. off
Grammar › View
Jack has won a jackpot prize, 10% of whom was donated to flooded areas.
A. has won
B. whom
C. donated
D. to
