[ Past Tenses ]
I ___________ (hear) someone knocking on the door while I ___________ (watch) TV.
A. heard, was watching
B. heard, watched
C. was hearing, watched
D. heard, watches
Select your answer:
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Mix-TensesVerb-ing and InfinitivePresent Perfect SimpleAdverb of MannerPreposition and Preposition PhraseGrammar / PronounsReporting VerbsAdverbs of Frequency and Everyday ActivitiesWorld Literature VocabularyShould, Should not haveOther quiz:
Prepositions of Place › ViewLouis does not want to be _____the conference room.
A. on
B. in
C. at
Grammar › View
We didn’t go out_______ the rain, which wasn’t safe to drive.
A. in spite of
B. because of
C. although
D. because