[ Grammar ]
I ….about that book until you mentioned it.
A. hadn’t heard
B. hadn’t been hearing

Random Topics:
QuantifierGrammar - Present Perfect TenseIn/On/At + TimeNounsAdverbs by TypePresent/Past/Past ParticplePast Tense vs Future TenseFuture Tense and ConditionalsHas Got & Have GotRun-On SentencesOther quiz:
Vocabulary › ViewWhat does ‘befell’ mean?
A. showing a lack of experience or judgment
B. angry
C. metal made mostly of tin
D. to happen to
Grammar › View
Choose the suitable word:
You won’t tell anyone about this, do you/will you?
A. do you
B. will you
Modals › ViewYou ___ drink more water every day.
A. Must
B. Should
C. Have to
Gerunds and Infinitives › View
I look forward to__________ with you next week.
A. chatting
B. to chat
C. chat
