Topics: Past Perfect and Past Perfect Continuous
I ….about that book until you mentioned it.
A. hadn’t heard
B. hadn’t been hearing
Select your answer:

Random Topics:
Grammar: AgreementSpeculation with Modal VerbsActive vs. Passive VoiceBe going to / WillVerbs + Infinitives / GerundsTemporal Conjunctions and ConnectivesSubject-Verb AgreementPresent Simple with Adverbs of FrequencyHave GotPast Simple, Present Perfect TenseOther quiz:
Prepositions › ViewThe bank doesn’t open _____ 10 a.m.
A. For
B. Until
C. Still
D. Just
Grammar › View
What’s the verb to be?
A. have, has
B. am, is, are
C. can, can’t
D. I, you, he, she…
