[ Present Tenses ]
How long _____ you been studying English?
A. have
B. are
C. do

Random Topics:
Direct Object and Indirect ObjectPresent Tense vs Present ContinuousPassive of Modal VerbsQuantifiers and ArticlesTime ConjunctionsPassive SentenceTAG QuestionsDemonstrative SpeechCoherent Sentence with Correct Grammar StructureFuture Simple TensesOther quiz:
Adjective › ViewCar racing is the _____ game.
A. A. dangerous
B. B. more dangerous
C. C. most dangerous
Passive Voice of Tenses › View
Originally the book ……. (write) in Spanish, and a few years ago it ……. ( translate) into English.
A. is written – is translated
B. was written – was translated
C. has been written – was translated
D. was written – has been translated
Modals › ViewYou should talk to your doctor first because that diet _____ be dangerous.
A. should
B. must
C. could
D. can
Subject and Verbs Agreement › View
Three fourths of all the money ___ already been spent for this campaign.
A. has
B. have
C. is
D. are
