[ 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:
Mixed ConditionalSimple PastPronouns and AdverbsCommon ErrorMust or Mus notFirst Conditional SentenceExclamationParticiple AdjectivesPronoun Antecedent AgreementOther quiz:
Past Tenses › ViewI was listening to music when my mom … my room.
A. entered
B. has entered
C. entering
Grammar › View
Organic vegetables and fruit are grown without the use of chemical fertilizers and pesticides _____ they are healthy.
A. so
B. because
C. but
D. if