[ Past Continuous Tense & Past Modals ]
Somebody threw shoes at him … he was speaking
A. when
B. while

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Verbs + Gerund or InfinitivePrepositions of Place and TimeGrammar : Structural Common ErrorsPresent TenseGive, do and makeMoods of GrammarCompliment, Congratulation, and HopePerfect TensePresent Tenses: Simple vs ContinuousTenses and Time MarkersOther quiz:
Present/Future/Past Simple/Present Perfect › ViewHe _____ in London for 30 years.
A. A. has lived
B. B. is living
C. C. was living
D. D. had lived
Modal Verbs › View
Carol ___ win the first prize. She’s been training a lot.
A. shouldn’t
B. would
C. may
D. can’t
Grammar › View…………your brother a pilot ?
A. Is
B. Am
C. Has
D. Does
Tenses › View
He _______________________(MAKE) noise for a whole hour before the neighbours finally ___________________ the police. (CALL)
A. was making / called
B. had been making / called
C. has been making / called
D. is making / call
