[ Grammar ]
… to the National Museum before we went last month?
A. Have you been
B. Had you been
C. Had you be
D. Hadn’t you been

Random Topics:
Modal Verb in Passive VoiceInfinitiveDemonstrative SpeechGrammar - Imperatives and LetIf/Unless - Conditional type 1Grammar Double Object VerbsIntermediateModals of Obligation and PermissionWill and Will notVerb Tenses and Past ParticiplesOther quiz:
Grammar › ViewThis faucet is dripping again. I guess I _____ the plumber to look at it.
A. to get
B. will get
C. getting
D. get
Grammar › View
The children … in the garden now.
A. play
B. are playing
C. is playing
D. played
Grammar › ViewShe hardly ____________ studies ; therefore, it is impossible for her to pass the exam.
A. never
B. ever
C. not
D. rarely
Grammar › View
The blue whale is __________ an elephant.
A. heavyer than
B. heavier than
C. the heaviest
