[ 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 › ViewAfter the festival, Mr. Allred ate two more hot dogs.
What is the subject of the sentence?
A. After the festival
B. Mr. Allred
C. ate two more hot dogs
D. hot dogs
Simple Present › View
Doris __________ her homework.
A. not do do
B. not does do
C. don’t do
D. doesn’t do
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
